TY - GEN AU - Rosol,Z TI - [Use of beta-blockaders in cardiology] SN - 0008-7335 PY - 1973///0321 KW - Adrenergic beta-Antagonists KW - therapeutic use KW - Congresses as Topic KW - Czechoslovakia KW - Heart Diseases KW - drug therapy KW - Humans N1 - Publication Type: Congress ER -