TY - BOOK AU - Pandey Shailendra Kumar AU - Dr. Debashish Chowdhury Gu. AU - University of Delhi. Faculty of Medical Sciences. Department of Neurology ED - University of Delhi. Faculty of Medical Sciences. Department of Neurology TI - Quality of life and disability in patients with chronic migraine and chronic tension type of headache PY - 2007/// KW - NEUROSCIENCES ER -