Singh Geetika, Agarwal Shipra, Sharma Mehar Chand, Suri Vaishali, Sarkar Chitra, Garg Ajay, Kale Shashank Sharad
Department of Pathology, All India Institute of Medical Sciences (AIIMS), New Delhi 110029, India.
Clin Neurol Neurosurg. 2012 Apr;114(3):267-71. doi: 10.1016/j.clineuro.2011.10.014. Epub 2011 Nov 8.