title: Tracheal intubation in an adult male with Mallampati class zero airway.
authors.forename: Tadakazu
authors.initials: T
authors.lastname: Sakuragi
authors.forename: Koichiro
authors.initials: K
authors.lastname: Hori
authors.forename: Takahisa
authors.initials: T
authors.lastname: Shiratake
authors.forename: Junko
authors.initials: J
authors.lastname: Miyawaki
authors.forename: Miki
authors.initials: M
authors.lastname: Ishida
mesh_terms: D000328:Adult; D006801:Humans; D007442:Intubation, Intratracheal; D008297:Male; D009055:Mouth / Q000033:anatomy & histology; D010614:Pharynx / Q000033:anatomy & histology; D014068:Tonsillectomy