Cardiovascular effects of intravenous verapamil in normal subjects.
D000293:Adolescent; D000328:Adult; D002319:Cardiovascular System / Q000187:drug effects*; D003864:Depression, Chemical; D005260:Female; D006329:Heart Conduction System / Q000187:drug effects; D006801:Humans; D008297:Male; D014700:Verapamil / Q000494:pharmacology*
D014700:Verapamil