TY - GEN AU - George,C F AU - Nagle,R E AU - Pentecost,B L TI - Practolol in treatment of angina pectoris. A double-blind trial SN - 0007-1447 PY - 1970///0731 KW - Acetanilides KW - administration & dosage KW - Adrenergic beta-Antagonists KW - Aged KW - Angina Pectoris KW - drug therapy KW - Clinical Trials as Topic KW - Female KW - Humans KW - Male KW - Middle Aged KW - Nitroglycerin KW - therapeutic use KW - Placebos KW - Sympatholytics N1 - Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial UR - https://doi.org/10.1136/bmj.2.5706.402 ER -