A pedunculated papilloma causing ball valve obstruction of the larynx in a two-year-old child.
Massie
R J
RJ
Department of Respiratory Medicine, Royal Alexandra Hospital for Children, Camperdown, New South Wales, Australia.
Mellis
C M
CM
van Asperen
P P
PP
D000402:Airway Obstruction / Q000209:etiology*; D002675:Child, Preschool; D006801:Humans; D007822:Laryngeal Neoplasms / Q000150:complications* / Q000601:surgery; D008297:Male; D010212:Papilloma / Q000150:complications* / Q000601:surgery