title: Ejection fraction determined through echocardiography in anginal patients treated with pentaeritritol.
mesh_terms: D000328:Adult; D000368:Aged; D000787:Angina Pectoris / Q000188:drug therapy* / Q000503:physiopathology; D002302:Cardiac Output; D004452:Echocardiography; D005260:Female; D006321:Heart / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009200:Myocardial Contraction; D011409:Propylene Glycols / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D011409:Propylene Glycols