title: Use of Macintosh laryngoscope No. 2 for adult patients with a short thyromental distance.
authors.forename: Ichiro
authors.initials: I
authors.lastname: Takenaka
authors.forename: Kazuyoshi
authors.initials: K
authors.lastname: Aoyama
mesh_terms: D000328:Adult; D002680:Chin / Q000033:anatomy & histology*; D006801:Humans; D007442:Intubation, Intratracheal / Q000379:methods*; D020704:Laryngoscopes; D013961:Thyroid Gland / Q000033:anatomy & histology*