A LONG-ACTING NITROGLYCERINE (SUSTAC) IN THE TREATMENT OF ANGINA PECTORIS.
D000787:Angina Pectoris; D035843:Biomedical Research; D004358:Drug Therapy; D005996:Nitroglycerin; D010919:Placebos
D010919:Placebos; D005996:Nitroglycerin
ANGINA PECTORIS; CLINICAL RESEARCH; DRUG THERAPY; GLYCERYL TRINITRATE; PLACEBOS