TY - GEN AU - L'Abbate,A AU - Ballestra,M AU - Marzilli,M AU - Severi,S AU - Maltini,G AU - Maseri,A TI - [Angiographic aspects of coronary spasm in patients with spontaneous or induced angina or ST segment depression] SN - 0037-878X PY - 1979///0816 KW - Adult KW - Aged KW - Angina Pectoris KW - diagnosis KW - Angina Pectoris, Variant KW - Coronary Angiography KW - Coronary Disease KW - diagnostic imaging KW - Electrocardiography KW - Female KW - Humans KW - Male KW - Middle Aged N1 - Publication Type: Journal Article ER -