TY - GEN AU - Parodi,O AU - Simonetti,I AU - L'Abbate,A AU - Severi,S TI - Calcium inhibitors in the treatment of arterial spasm: verapamil SN - 0003-9683 PY - 1983///0708 KW - Angina Pectoris KW - drug therapy KW - Calcium Channel Blockers KW - administration & dosage KW - Clinical Trials as Topic KW - Coronary Vasospasm KW - diagnosis KW - Coronary Vessels KW - drug effects KW - Dose-Response Relationship, Drug KW - Electrocardiography KW - Humans KW - Muscle, Smooth, Vascular KW - Nitroglycerin KW - therapeutic use KW - Propranolol KW - Verapamil N1 - Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial ER -