TY - GEN AU - Peiper,U AU - Schmidt,E TI - Mechanisms of activating contractions or relaxations in isolated helical strips of coronary artery SN - 0031-6768 PY - 1972///1003 KW - Adrenergic alpha-Antagonists KW - pharmacology KW - Adrenergic beta-Antagonists KW - Animals KW - Coronary Vessels KW - physiology KW - Muscle Contraction KW - drug effects KW - Muscles KW - Potassium KW - Swine N1 - Publication Type: Journal Article ER -