[Cross double-blind study with verapamil x placebo in ischemic heart disease with an ergometric test].
D000328:Adult; D000368:Aged; D001794:Blood Pressure / Q000187:drug effects; D002986:Clinical Trials as Topic; D003327:Coronary Disease / Q000188:drug therapy*; D004311:Double-Blind Method; D005080:Exercise Test; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010919:Placebos / Q000627:therapeutic use; D014700:Verapamil / Q000627:therapeutic use*
D010919:Placebos; D014700:Verapamil
Estudo duplo-cego cruzado com verapamil x placebo na cardiopatia isquêmica através do teste ergométrico.