title: Hydralazine slow-release: observations on serum profile and clinical efficacy in man.
mesh_terms: D000328:Adult; D000526:Alprenolol / Q000097:blood / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D003692:Delayed-Action Preparations; D005260:Female; D006801:Humans; D006830:Hydralazine / Q000008:administration & dosage* / Q000097:blood / Q000627:therapeutic use; D006973:Hypertension / Q000097:blood / Q000188:drug therapy; D008297:Male; D008875:Middle Aged; D013997:Time Factors
chemical_list: D003692:Delayed-Action Preparations; D006830:Hydralazine; D000526:Alprenolol