title: The relaxing effect of negative air ions on ambulatory surgery patients.
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Iwama
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Ohmizo
authors.forename: Shinju
authors.initials: S
authors.lastname: Obara
mesh_terms: D000328:Adult; D000390:Air Ionization; D000556:Ambulatory Surgical Procedures / Q000523:psychology*; D000838:Anions; D062109:Dermatologic Surgical Procedures; D005260:Female; D006801:Humans; D007432:Intraoperative Period / Q000523:psychology; D008297:Male; D010045:Outpatients / Q000523:psychology* / Q000706:statistics & numerical data; D012063:Relaxation / Q000502:physiology* / Q000523:psychology
chemical_list: D000838:Anions