title: [The clinical significance of hyperventilation test in patients with coronary spastic angina].
authors.affiliation: Division of Cardiology, Kumamoto University Medical School.
authors.forename: K
authors.initials: K
authors.lastname: Morooka
authors.forename: K
authors.initials: K
authors.lastname: Okumura
authors.forename: H
authors.initials: H
authors.lastname: Yasue
mesh_terms: D000787:Angina Pectoris / Q000175:diagnosis*; D003329:Coronary Vasospasm / Q000175:diagnosis*; D005260:Female; D006801:Humans; D006985:Hyperventilation; D008297:Male; D008875:Middle Aged