title: [A preliminary observation on the therapeutic effect of the calcium antagonist herbesser on primary congestive cardiomyopathy: a clinical survey of 15 cases].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002311:Cardiomyopathy, Dilated / Q000188:drug therapy* / Q000503:physiopathology; D004110:Diltiazem / Q000494:pharmacology / Q000627:therapeutic use*; D005260:Female; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans; D008297:Male; D008875:Middle Aged
chemical_list: D004110:Diltiazem