TY  - BOOK
AU  - Rajeev Ranjan
AU  -  Dr. Debashish Chowdhury Gu.
AU  -  Dr. Geeta A Khwaja Gu.
AU  -  Dr. Meena Gupta Gu.
AU  - University of Delhi. Faculty of Medical Sciences. Department of Neurology
ED  - University of Delhi. Faculty of Medical Sciences. Department of Neurology
TI  - Chronic daily headache - causes, subtypes, pattern of analgesic abuse and its association with anxiety in a tertiary care setup
PY  - 2009///
KW  - NEUROSCIENCES
ER  -