Prinzmetal's angina: atropine suppression.
D000788:Angina Pectoris, Variant / Q000139:chemically induced / Q000188:drug therapy*; D001285:Atropine / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D008688:Methacholine Compounds; D008875:Middle Aged; D010277:Parasympathomimetics; D010862:Pilocarpine
D008688:Methacholine Compounds; D010277:Parasympathomimetics; D010862:Pilocarpine; D001285:Atropine