Vadivel Rathakrishnan Roopesh Kumar, Shashidharan Gopalakrishnan Madhavan, Velmurugendran Shankar Ganesh Cannigaiper, Madhugiri Venkatesh Shankar, Gundamaneni Sudheer Kumar
Department of Neurosurgery, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Pondicherry, India.
Mov Disord. 2012 May;27(6):703-4. doi: 10.1002/mds.24068.