Multiple Intracerebral Hemorrhages and Vasospasm Following Antimigrainous Drug Abuse
Headache 38:478-480, Nighoghossian,N.,et al, 1998
Features of Medication Overuse Headache Following Overuse of Different Acute Headache Drugs
Neurol 59:1011-1014,972, Limmroth,V.,et al, 2002
Symptomatic and Prophylactic Treatment of Migraine and Tension-Type Headache
Neurol 42:16-21, Schulman,E.A.&Silberstein,S.D., 1992
Galactorrhea:A Study of 235 Cases, Including 48 with Pituitary Tumors
NEJM 296:589, Kleinberg,D.L.,et al, 1977