title: A simple and handy way to affix a safety pin to an earpiece tubing.
authors.forename: M
authors.initials: M
authors.lastname: Yamashita
authors.forename: Y
authors.initials: Y
authors.lastname: Osaka
mesh_terms: D000758:Anesthesia; D002648:Child; D006801:Humans; D016343:Monitoring, Intraoperative / Q000295:instrumentation*; D019023:Stethoscopes