title: Verapamil-responsive coital cephalalgia as reversible cerebral vasoconstriction prodrome.
authors: The Queen Elizabeth Hospital, 28 Woodville Road, Woodville South, SA, 5011, Australia, Nicholas.Chia@health.sa.gov.au.
authors: Nicholas H
authors: NH
authors: Chia
authors: Timothy J
authors: TJ
authors: Kleinig
mesh_terms: D002533:Cerebral Angiography; D005260:Female; D006261:Headache / Q000188:drug therapy*; D006801:Humans; D021621:Imaging, Three-Dimensional; D008875:Middle Aged; D014661:Vasoconstriction / Q000187:drug effects; D014665:Vasodilator Agents / Q000009:adverse effects*; D020301:Vasospasm, Intracranial / Q000139:chemically induced*; D014700:Verapamil / Q000009:adverse effects*
chemical_list: D014665:Vasodilator Agents; D014700:Verapamil