Calcium Channels & Calcium Channel Antagonists
Ann Neurol 21:317-330, Greenberg,D.A., 1987
Headache and Pregnancy
The Neurologist 14:108-119, Menon,R. &Bushnell,C.D., 2008
Central Anticholinergic Syndrome on Therapeutic Doses of Cyproheptadine
Pediatrics 103:158-160, Watemberg,N.M.,et al, 1999
Anticonvulsant Drugs for Management of Pain:A Systematic Review
BMJ 311:1047-1052, McQuay,H.,et al, 1995
Headache
JNNP 57:134-143, Pearce,J.M.S., 1994
Headaches in Pregnancy
Semin Neurol 8:187-192, Reik,L., 1988