TY - GEN AU - Magarian,G J AU - Mazur,D J TI - The hyperventilation challenge test. Another means of identifying coronary vasospasm in patients with angina-like chest pain SN - 0012-3692 PY - 1991///0207 KW - Acetylcholine KW - Angina Pectoris, Variant KW - diagnosis KW - Coronary Vasospasm KW - Electrocardiography KW - Ergonovine KW - Humans KW - Hyperventilation N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1378/chest.99.1.199 ER -