title: Difficulty in assessing the correct position of the laryngeal mask airway.
authors.forename: T
authors.initials: T
authors.lastname: Asai
mesh_terms: D000328:Adult; D001999:Bronchoscopy; D002648:Child; D005336:Fiber Optic Technology; D006801:Humans; D007223:Infant; D017214:Laryngeal Masks