Publications


Journals


in press


Vogel AP, Rommel N, Oettinger A, Horger M, Krumm P, Kraus E-M, Schöls L, Synofzik M (2017) Speech and swallowing abnormalities in adults with POLG associated ataxia (POLG-A). Mitochondrion

Vogel AP, Poole ML, Pemberton H, Caverle MW, Boonstra F, Low E, Darby D, Brodtmann A (accepted May 2017) Motor speech signature of behavioral variant frontotemporal dementia: refining the phenotype. Neurology

Keage M, Delatyki M, Corben L, Vogel AP (2017) Dysphagia in Friedreich ataxia. Dysphagia doi: 10.1007/s00455-017-9804-4

Mok M, Holt CM, Lee KY, Dowell RC, Vogel AP (2017) Cantonese Tone Perception for Children who use a Hearing Aid and a Cochlear Implant in Opposite Ears. Ear & Hearing doi: 10.1097/AUD.0000000000000453

Lewis C, Noffs G, Vogel AP (book chapter in press) in Tammy Hoffmann, Sally Bennett, and Christopher Del Mar (Editors) Evidence-Based Practice across the Health Professions. Elsevier. 3rd Edition to be published 2017

Maassen B, Vogel AP. (book chapter in press) Objective speech motor analysis. European Manual of Phoniatrics.

2008-present


Pearson-Dennett V, Todd G, Wilcox RA, Vogel AP, White JM, Thewlis D. (2017). History of cannabis use is associated with altered gait. Drug and Alcohol Dependence 178, 215-222.


Vogel AP, Rommel N, Sauer C, Horger M, Krumm P, Himmelbach M, Synofzik M (2017) Clinical Assessment of Dysphagia in Neurodegeneration (CADN): Development, validity and reliability of a bedside tool for dysphagia assessment. Journal of Neurology. 264 (6), 1107-1117. doi: 10.1007/s00415-017-8499-7.

Poole ML, Brodtmann A, Darby D, Vogel AP (2017) Motor speech phenotypes of frontotemporal dementia, primary progressive aphasia, and progressive apraxia of speech. Journal of Speech, Language and Hearing Research. 60, 897-911. doi:10.1044/2016_JSLHR-S-16-0140

Vogel AP, Wardrop M, Folker J, Synofzik M, Corben L, Delatycki M, Awan S (2017) Voice in Friedreich Ataxia. Journal of Voice. 31 (2) 243.e9–243. doi:10.1016/j.jvoice.2016.04.015

Brodtmann A, Vogel AP (2017) Last year’s words, next year’s words: language, meaning, and localization (Editorial). Neurology. 88 (10) 924-925.

Poole ML, Brodtmann A, Darby D, Vogel AP. (2016). Acoustic monitoring of speech impairment in motor neuron disease associated with frontotemporal dementia: a case series. In C. Carignan & M. Tyler (Eds.), Proceedings of the 16th Australasian International Conference on Speech Science and Technology (pp. 57-60). ISSN 2207-1296.

Aldridge D, Theodoros DG, Angwin A, Vogel AP. (2016). Speech Outcomes in Parkinson’s Disease after Subthalamic Nucleus Deep Brain Stimulation: A Systematic Review. Parkinsonism & Related Disorders. 33, 3-11. dx.doi.org/10.1016/j.parkreldis.2016.09.022

Allen A, Newman S, Petersen A, Vogel AP, Collie A. (2016) Exploring the influence of compensable injury on recovery. Journal of Vocational Rehabilitation 45(3) DOI:10.3233/JVR-160832

Vogel AP, Churchyard A, Stout J & Saft C. (2016). Two different phenomena in basic motor speech performance in premanifest Huntington disease. Neurology, 87(21), 2283. doi:10.1212/wnl.0000000000003392

Tan J, Dowell R, Vogel AP (2016) Mandarin lexical tone acquisition in pre-lingually deafened cochlear implant users. American Journal of Audiology. doi:10.1044/2016_AJA-15-0069

Newnam S, Petersen A., Keleher H., Collie A., Vogel AP & McClure RJ. (2016). Stuck in the middle: The emotional labours of case managers in the personal injury compensation system. Work, 55(2), 347-357. doi:10.3233/WOR-162406

Brodtmann A, Pemberton H, Darby D, Vogel AP (2016) Diagnostic distortions: a case report of progressive apraxia of speech. Journal of Alzheimers Disease. 53 (1), 79-83

Ireland D, Atay C, Liddle J, Bradford D, Lee H, Rushin O, Mullins T, Angus D, Wiles J, McBride S. Vogel AP. (2016). Hello Harlie: Enabling Speech Monitoring Through Chat-Bot Conversations. Studies in Health Technology and Informatics 227: 55-60.

Todd G, Pearson-Dennett V, Wilcox RA, Chau MT, Thoirs K, Thewlis D, Vogel AP, White JM (2016) Adults with a history of illicit amphetamine use exhibit abnormal substantia nigra morphology and parkinsonism. Parkinsonism & Related Disorders. 25: 27-32

Ballard K, Azizi L, Duffy JR, McNeil MR, Halaki M, O’Dwyer N, Layfield MA, Scholl DI, Vogel AP, Robin DA. (2016) A predictive model for diagnosing stroke-related apraxia of speech. Neuropsychologia. 81, 129-39.

Vogel AP, Keage MJ, Johansson K, Schalling E.Treatment for dysphagia (swallowing difficulties) in hereditary ataxia. Cochrane Database of Systematic Reviews 2015 Nov 13;11:CD010169. doi: 10.1002/14651858.CD010169.pub2.

Vogel AP, McDermott HJ, Perera T, Jones M, Peppard R and McKay CM (2015). The feasibility of using acoustic markers of speech for optimizing patient outcomes during randomized amplitude variation in deep brain stimulation: a proof of principle methods study. Front. Bioeng. Biotechnol. 3:98. doi: 10.3389/fbioe.2015.00098

Yiu E, Tai G, Peverill P, Lee K, Croft K, Mori T, Scheiber-Mojdehkar B, Sturm B, Praschberger M, Vogel AP, Rance G, Stephenson S, Sarsero J, Stockley C, Lee C-Y, Churchyard A, Evans-Galea M, Ryan M, Lockhart P, Corben L, Delatycki M. An open-label trial in Friedreich ataxia suggests clinical benefit with high-dose resveratrol, without effect on frataxin levels (2015) Journal of Neurology. 262 (5) 1344-53

Vogel AP, Block S, Kefalianos E, Onslow M, Eadie P, Barth B, Conway L, Mundt JC & Reilly S. (2015) Automated collection of speech samples in children via interactive voice response (IVR) technology. International Journal of Speech-Language Pathology. 17 (2) 115-20

Vogel AP, Fendel L, Brubacher KP, Chan V, Maule R. (2015) Dysphagia in spinocerebellar ataxia and multiple system atrophy - cerebellar. Speech, Language and Hearing. 18(1) 39-43

Keage MJ, Corben L, Delatycki M, & Vogel AP. (2015) A systematic review of self-reported swallowing assessments in progressive neurological disorders. Dysphagia. 30(1) 27-46

Vogel AP*, Rosen K*, Morgan AT, Reilly S (2014) Comparability of modern recording devices for speech analysis: Smartphone, landline, laptop and hard disc recorder. Folia Phoniatrica et Logopaedica. 66(6) 244-50

Pearson-Dennett V, Flavel SC, Wilcox RA, Thewlis D, Vogel AP, White JM, Todd G. (2014) Hand Function is Altered in Individuals with a History of Illicit Stimulant Use. PLoS ONE 9(12): e115771. doi:10.1371/journal.pone.0115771

Corben LC, Lynch D, Pandolfo M, Schulz JB, Delatycki MB, Balcer L, Bartek R, Bates C, Campagna E, Cnop M, Dürr A, Emmanuel A, Farmer J, Flynn J, Friedman LS., Giunti P, Hadjivassiliou M, Ho M, Isaya G, Kearney M, Loucas M, Mariotti, C, Milne S, Morlet T, McGarry A, Panicker J, Parkinson M, Payne RM, Peverill R, Rance G, Rodriguez L, Schadt KA, Seyer L, Subramony SH, Sullivan KL, Vogel AP, Yiu E, Yoon G, Zesiewicz T.A. (2014) Clinical Management Guidelines for Friedreich ataxia. Orphanet Journal of Rare Diseases 9:184. doi:10.1186/s13023-014-0184-7

Poole ML, Wee J, Folker JE, Corben LA, Delatycki MB & Vogel AP (2015) Nasality in Friedreich ataxia. Clinical Linguistics & Phonetics. 29(1) 46-58

Vogel AP, Folker J, Poole ML. Treatment for speech disorder in Friedreich ataxia and other hereditary ataxia syndromes. Cochrane Database of Systematic Reviews 2014, Issue 10. Art. No.: CD008953. DOI: 10.1002/14651858.CD008953.pub2.

Vogel AP, Fletcher J. & Maruff P. (2014) The impact of task automaticity on speech in noise. Speech Communication. 65, 1-8

Vogel AP & Maruff P (2014) Monitoring change requires a re-think of assessment practices in voice and speech. Logopedics, Phoniatrics, Vocology. 39(2), 56-61

Newman S, Collie A, Vogel AP, Keleher H (2014) The impacts of injury at the individual, community and societal levels: A systematic meta-review. Public Health. 128(7), 587-618

Vogel AP & Plant S. (2014) Proportionate research funding based on relative burden of conditions of communication and swallowing. Medical Journal of Australia. 200 (7): 393-394. doi:10.5694/mja13.00244

Ballard KJ, Savage S, Leyton CE, Vogel AP, Hornberger M & Hodges JR. (2014). Logopenic and Nonfluent Variants of Primary Progressive Aphasia are Differentiated by Acoustic Measures of Speech Production. , 9(2), e89864.

Vogel AP*, Brown SE*, Folker JE, Corben LA & Delatycki MB. (2014). Dysphagia and swallowing related quality of life in Friedreich ataxia. , 261(2), 392-399.

Arciuli J, Simpson B, Vogel AP, Ballard K (2014) Acoustic Changes in the Production of Lexical Stress during Lombard Speech. Language & Speech. 57 (2): 149 - 162

Gibilisco P & Vogel AP (2013) A Patient's Journey: Friedreich Ataxia. British Medical Journal. 347: f7062

Vogel AP, Shirbin C, Churchyard A & Stout J (2012). Speech acoustic markers of early stage and prodromal Huntington's Disease: a marker of disease onset? Neuropsychologia. 50 (14) 3273-3278,

Rosen K, Folker JE, Vogel AP, Corben LA, Murdoch BE, & Delatycki M. (2012). Longitudinal change in dysarthria associated with Friedreich ataxia: a potential clinical endpoint. Journal of Neurology. 259 (11) 2471-7259 (11) 2471-7.

Vogel AP, Schalling E, Folker J, Johansson K. Treatment for dysphagia (swallowing difficulties) in hereditary ataxia syndromes (Protocol). Cochrane Database of Systematic Reviews 2012, Issue 10. Art. No.: CD010169. DOI: 10.1002/14651858.CD010169. Cochrane

Mundt JC, Vogel AP, Feltner DE, & Lenderking WR (2012). Vocal Acoustic Biomarkers of Depression Severity and Treatment Response. Biological Psychiatry. 72 (7) 580-7.

Ruseckaite R, Gabbe B, Vogel AP, Collie A (2012) Healthcare utilisation following hospitalisation for transport related injury. Injury. 43(9), 1600-5.

Folker, J.E., Murdoch, B.E., Cahill, L.M.,  Delatycki, M., Corben, L.A. & Vogel AP. (2012) Differentiating profiles of speech impairments in Friedreich's ataxia: A perceptual and instrumental approach. International Journal of Language & Communication Disorders. 47:65-76.

Vogel AP, Shirbin, C., Churchyard, A., & Stout, J. (2012). Can we detect altered disease state in early stage Huntington’s Disease using acoustic markers of speech? In F. Cox, K. Demuth, S. Lin, K. Miles, S. Palethrope, J. Shaw & I. Yuen (Eds.), Proceedings of the 14th Australasian International Conference on Speech Science and Technology (pp. 185-188). Sydney, Australia

Morgan AT, Liegeois F, deLiedekerke C, Vogel AP, Hayward R, Harkness W, Chong K, Vargha-Khadem F. (2011) Role of cerebellum in fine speech control in childhood: persistent dysarthria after surgical treatment for posterior fossa tumour. Brain & Language. 117 (2), 69-76

Vogel AP, Barker, SJ, Young AE, Ruseckaite R, Collie A. (2011) What is return to work? An investigation into the quantification of return to work. International Archives of Occupational and Environmental Health. 84(6):675-82

Vogel AP, Folker J, Murdoch B. Treatment for speech disorder in Friedreich ataxia and other hereditary ataxia syndromes (Protocol). Cochrane Database of Systematic Reviews 2011, Issue 1. Art. No.: CD008953. DOI: 10.1002/14651858.CD008953. Cochrane

Folker, J.E., Murdoch, B.E., Cahill, L.M.,  Delatycki, M., Corben, L.A. & Vogel AP. (2011) Kinematic analysis of lingual movements during consonant productions in dysarthric speakers with Friedreich’s ataxia: A case by case analysis. Clinical Linguistics & Phonetics. 25 (1), 66-79

Folker, J.E., Murdoch, B.E., Cahill, L.M., Rosen, K., Delatycki, M.B., Corben, L.A. & Vogel AP. (2011) Articulatory kinematics in the dysarthria associated with Friedreich's ataxia. Motor Control. 15(3):376-89

Rosen, K., Folker, J.E., Murdoch, B.E., Vogel AP, Cahill, L., Delatycki, M. & Corben, L. (2011) Measures of spectral change and their application to habitual, slow and clear speaking modes. International Journal of Speech-Language Pathology. 13 (2), 165-173

Rosen, K., Folker, J.E., Murdoch, B.E., Vogel AP, Cahill, L., Delatycki, M. & Corben, L. (2011) Spectral measures on the effects of Friedreich's ataxia on speech. International Journal of Speech-Language Pathology. 13 (4) 329-334

Vogel AP, Fletcher, J. Snyder, P.J., Fredrickson, A. & Maruff, P. (2011) Reliability, stability and sensitivity to change and impairment in acoustic measures of timing and frequency. Journal of Voice. 25 (2), 137-49

Vogel AP, Fletcher, J. & Maruff, P. (2010) Acoustic analysis of the effects of sustained wakefulness on speech. Journal of the Acoustical Society of America.128 (6) 3747-3756 JASA

Vogel AP, & Morgan, A. T. (2010). Assessment of impairment or assessment of change in Friedreich ataxia. Movement Disorders. 25 (11), 1753-1754

Folker, J.E., Murdoch, B.E., Cahill, L.M., Delatycki, M.B., Corben, L.A. & Vogel AP. (2010). Dysarthria in Friedreich’s ataxia: a perceptual analysis. Folia Phoniatrica et Logopaedia. 62 (3), 97-103

Folker, J.E., Murdoch, B.E., Cahill, L.M., Rosen, K., Delatycki, M. & Corben, L.A. & Vogel AP. (2010) Differentiating impairment levels in temporal versus spatial aspects of linguopalatal contacts in Friedreichs ataxia. Motor Control. 14 (4), 490-508

Rosen, K., Murdoch, B.E., Folker, J.E., Vogel AP, Delatycki, M. & Corben, L. (2010) Automatic method of pause measurement for normal and dysarthric speech. Clinical Linguistics & Phonetics. 24 (2), 141-154

Liegeois, F., Morgan, A.T., Vogel AP, Stewart, L., Cross, H., & Vargh-Khadem, F. (2010) Oral and speech motor profile of hemispherectomised patients. Brain & Language. 144 (2), 126-134

Vogel, A.P., Maruff, P. & Morgan, A.T. (2010) Evaluation of communication assessment practices during the acute stages post stroke. Journal of Evaluation in Clinical Practice. 16 (6), 1183-88

Vogel AP, Fletcher, J., & Maruff, P. (2010). Acoustic analysis of the effects of 24 hours of sustained wakefulness. In M. Tabain, J. Fletcher, D. Grayden, J. Hajek & A. Butcher (Eds.), Proceedings of the 13th Australasian International Conference on Speech Science and Technology (pp. 142-145). Melbourne, Australia

Vogel AP, Chenery, H., Dart, C., Doan, B., Tan, M., & Copland, D. (2009) Verbal fluency, semantics, context and symptom complexes in schizophrenia. Journal of Psycholinguistic Research. 38 (5), 459-473

Vogel AP & Morgan AT (2009) Factors affecting the quality of sound recording for speech and voice analysis. International Journal of Speech-Language Pathology. 11 (6), 431-437 IJSLP

Vogel AP, Ibrahim S, Reilly S & Kilpatrick N. (2009) A comparative study of two acoustic measures of hypernasality. Journal of Speech, Language & Hearing Research. 52 (6), 1640-1651

Morgan AT & Vogel AP. (2009) A Cochrane review of treatment for childhood apraxia of speech. European Journal of Physical & Rehabilitation Medicine. 45 (1), 103-110

Morgan AT & Vogel AP (2009) A cochrane review of treatment for dysarthria associated with acquired brain injury in children and adolescents. European Journal of Physical & Rehabilitation Medicine. 45 (2), 197-204

Vogel AP, Maruff P, Snyder PJ & Mundt JC. (2009) Standardization of pitch range settings in voice acoustic analysis. Behavior Research Methods. 41 (2), 318-324

Morgan AT & Vogel AP. Intervention for dysarthria associated with acquired brain injury in children and adolescents. Cochrane Database of Systematic Reviews 2008, Issue 3. Art.No.: CD006279. DOI: 10.1002/14651858. CD006279. pub2.

Morgan AT & Vogel AP. Intervention for childhood apraxia of speech. Cochrane Database of Systematic Reviews 2008, Issue 3. Art. No.: CD006278. DOI: 10.1002/14651858.CD006278. pub2.

Vogel AP & Maruff, P. (2008) Comparison of voice acquisition methodologies in speech research. Behavior Research Methods. 40 (4), 982-987.

Vogel AP (2008) Outside the square: The voice as a behavioural probe of emotional/neurophysiological disorders. ACQuiring Knowledge in Speech, Language and Hearing, 10 (2). p 60.

Book Chapters

Vogel AP. (2016) Speech disorder is an invisible form of disability. In Peter Gibilisco (Editor). Design for All. New Dehli, India: Design for All Institute of India. Vol 11, No. 1 pp 31-39

Vogel AP, Fletcher J, Snyder PJ, Fredrickson A. & Maruff P. (2010) Reliability, stability and sensitivity to change and impairment in acoustic measures of timing and frequency. In Robert Dale, Denis Burnham & Catherine Stevens (Editors). Human Communication Science: A Compendium. The ARC Research Network in Human Communication Science.

Vogel AP (2011) Multi-dimensional Analysis of Voice: Computerized Speech Lab. In: Estella Ma & Edwin Yiu (Editors). Handbook of Voice Assessments. San Diego, CA: Plural Publishers

Published Abstracts


Ftouni S, Vogel AP, McMahon WR, Lockley SW, Rajaratnam S, Anderson C (2017) Speech as a reliable marker of alertness and performance impairment under conditions of acute sleep deprivation. Journal of Sleep and Sleep Disorders Research. 40 (suppl_1): A68-9.

Van der Walt A, Boonstra FM, Yohanandan SA, Vogel AP, Kolbe SC, Ly J, Noffs G, Butzkueven H, Evans AH, Perera T. (2016). Validation of the tremor biomechanics analysis laboratory (TREMBAL) software in MS tremor. Multiple Sclerosis Journal. 22: 146.

Vogel AP, Skarrat J, Castles J, Synofzik M (2016) Video game-based speech rehabilitation for reducing dysarthria severity in adults with degenerative ataxia. European Journal of Neurology, 23, 227.

Poole M, Brodtmann A, Darby D, Vogel AP (2016). Objective monitoring of dysarthria in FTD-MND: a case series. European Journal of Neurology, 23, 751.

Vogel AP, Rommel N, Sauer C & Synofzik M. (2016). Clinical assessment of dysphagia in neurodegeneration (CADN): reliability and validity. European Journal of Neurology, 23, 226.

Atay C, Ireland D, Liddle J, Wiles J, Vogel AP, Angus D, Bradford D, Campbell A, Rushin O, Chenery HJ. (2016). "Can a smartphone-based chatbot engage older community group members? The impact of specialised content," Alzheimer's & Dementia: The Journal of the Alzheimer's Association 12, P1005-P1006.

Poole MP, Brodtmann A, Darby D & Vogel AP (2016). Quantification of motor speech in primary progressive aphasia and frontotemporal dementia. Journal of Neurochemistry, 138 (Suppl 1), 348. doi:10.1111/jnc.13692

Pearson-Dennett V, Flavel SC, Wilcox RA, Thewlis D, Vogel AP, White J, Todd G. (2015) Hand function is altered in individuals with a history of illicit stimulant use. Drug and Alcohol Dependence. 156. e174.

Poole M, Brodtmann A, Pemberton H, Low E, Darby D & Vogel AP (2015). Motor speech deficits in behavioural variant frontotemporal dementia. Front. Hum. Neurosci. Conference Abstract: XII International Conference on Cognitive Neuroscience (ICON-XII). doi: 10.3389/conf.fnhum.2015.217.00396

McKay C, McDermott H, Perera T, Peppard R, Jones M, & Vogel AP (2015). The influence of rate of stimulation and pulse duration on efficacy of deep brain stimulation for Essential Tremor. Brain Stimulation: Basic, Translational, and Clinical Research in Neuromodulation 8(2): 331.

Perera T, Yohanandan SA, Vogel AP, McKay CM, Jones M, Peppard R, McDermott H. (2015) Deep brain stimulation wash-in and wash-out times for tremor and speech. Brain Stimulation: Basic, Translational, and Clinical Research in Neuromodulation. 8(2):359.

Perera T, Yohanandan SAC, Vogel AP, McKay CM, McDermott HJ. (2015) Development of precise tremor assessment software to aid deep brain stimulation parameter optimization. Brain Stimulation: Basic, Translational, and Clinical Research in Neuromodulation. 8(2):358-9.

Vogel AP, Shirbin C, Churchyard A, Stout J (2014). The relationship between speech motor control and cognition in prodomal and early stage Huntington’s disease. Movement Disorders, 29(S1), S1-S571. doi: 10.1002/mds.25914

Vogel AP, Folker J & Poole ML (2014). Systematic review of treatment options for dysarthria in hereditary ataxia syndromes. Movement Disorders, 29(S1), S1-S571. doi: 10.1002/mds.25914

Yiu EM, Tai G, Peverill R, Lee K, Croft K, Mori T, Scheiber-Mojdehkar B, Sturm B, Praschberger M, Vogel AP, Rance G, Stephenson S, Lockhart P, Sarsero J, Stockley C, Churchyard A, Evans-Galea MV, Ryan MM, Corben LA, & Delatycki M. (2013). An open label clinical pilot study of resveratrol as a treatment for Friedreich ataxia. Journal of the Peripheral Nervous System, 18(s2), 129.

Keage MJ, Corben L, Delatycki M, Vogel AP. Swallowing function in people with Friedreich’s ataxia. Movement Disorders, Vol. 28, Suppl. 1, 2013: S240.

Vogel AP, McDermott HJ, Peppard R, McKay CM. Optimising speech outcomes in deep brain stimulation for essential tremor. Movement Disorders, Vol. 28, Suppl. 1, 2013: S334.

Perera T, McKay CM, Peppard R, McDermott HJ, Vogel AP. Potential for optimising deep brain stimulation through tremor quantification. In: 6th Australian Workshop on Computational Neuroscience. Melbourne, Australia; 2013. p. 57.

Vogel AP and Mundt JC (2012). Is age or culture important for the use of speech as a marker of depression?. Front. Hum. Neurosci. Conference Abstract: ACNS-2012 Australasian Cognitive Neuroscience Conference. doi: 10.3389/conf.fnhum.2012.208.00109

Vogel AP, McDermott HJ, Peppard R and McKay CM (2012). Optimising speech outcomes in Deep Brain Stimulation for essential tremor. Front. Hum. Neurosci. Conference Abstract: ACNS-2012 Australasian Cognitive Neuroscience Conference. doi: 10.3389/conf.fnhum.2012.208.00108

Mckay CM, Perera T, Peppard R, McDermott HJ and Vogel AP (2012). Objective measures of efficacy of Deep Brain Stimulation for treatment of tremor. Front. Hum. Neurosci. Conference Abstract: ACNS-2012 Australasian Cognitive Neuroscience Conference. doi: 10.3389/conf.fnhum.2012.208.00067

Vogel AP, Shirbin C, Komiti A, Churchyard A, Stout A (2011) Speech as a marker of early stage Huntington's Disease onset. Clinical Genetics 80 (Suppl. 1), 60. Clinical Genetics

Vogel AP, Pointon L, Maule R, Churchyard A (2011) Clinical features of dysphagia and swallowing deficits in Huntington's Disease: A descriptive videofluoroscopic study. Clinical Genetics 80 (Suppl. 1), 60. Clinical Genetics

Folker JE, Murdoch BE, Cahill LM, Delatycki MB, Corben LA & Vogel AP. (2009). Dysarthria in Friedreich’s ataxia. Movement Disorders, 24(s1), s17.

Folker JE, Murdoch BE, Cahill LM, Delatycki MB, Corben LA & Vogel AP. (2009). Articulatory disturbance in Friedreich's ataxia: An electropalatographic study. Movement Disorders, 24(s1), S17-S18.