title: [Diurnal variation of angina pectoris attacks. Changes during treatment with beta-blockers].
mesh_terms: D000328:Adult; D000368:Aged; D000787:Angina Pectoris / Q000188:drug therapy*; D002940:Circadian Rhythm; D002986:Clinical Trials as Topic; D003692:Delayed-Action Preparations; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D008297:Male; D008790:Metoprolol / Q000627:therapeutic use*; D008875:Middle Aged; D011433:Propranolol / Q000627:therapeutic use*
chemical_list: D003692:Delayed-Action Preparations; D011433:Propranolol; D008790:Metoprolol
vernacular_title: Døgnvariation af angina pectoris anfald. Aendringer under beta-blokkerbehandling.