title: A 70 degree telescope used in diagnosis and treatment of fish bone in the upper aerodigestive tract.
authors.affiliation: Department of Otolaryngology-Head and Neck Surgery, Prince of Songkla University Hospital, Hatyai, Songkla, Thailand.
authors.forename: Jarungjit
authors.initials: J
authors.lastname: Yongyukantorn
authors.forename: Kowit
authors.initials: K
authors.lastname: Pruegsanusak
mesh_terms: D000818:Animals; D001842:Bone and Bones; D005399:Fishes; D005547:Foreign Bodies / Q000175:diagnosis* / Q000628:therapy*; D006801:Humans; D007013:Hypopharynx; D008722:Methods; D009055:Mouth; D009960:Oropharynx; D010614:Pharynx