title: Force and location between direct and indirect laryngoscopes.
authors.affiliation: Department of Anaesthesiology, Osaka Medical College, Daigaku-machi 2-7, Takatsuki, Osaka, 569-8686, Japan.
authors.forename: Yukihiro
authors.initials: Y
authors.lastname: Imajo
authors.affiliation: Department of Anaesthesiology, Osaka Medical College, Daigaku-machi 2-7, Takatsuki, Osaka, 569-8686, Japan. ane078@poh.osaka-med.ac.jp.
authors.forename: Nobuyasu
authors.initials: N
authors.lastname: Komasawa
authors.affiliation: Department of Anaesthesiology, Osaka Medical College, Daigaku-machi 2-7, Takatsuki, Osaka, 569-8686, Japan.
authors.forename: Toshiaki
authors.initials: T
authors.lastname: Minami