Results of treatment of angina pectoris with choline theophyllinate by the double-blind method.
D000787:Angina Pectoris / Q000628:therapy*; D002794:Choline / Q000031:analogs & derivatives; D004311:Double-Blind Method; D013806:Theophylline / Q000031:analogs & derivatives
C012839:cholinophyllin; D013806:Theophylline; D002794:Choline
ANGINA PECTORIS/therapy; CHOLINE/derivatives