[Prolonged presence of a large foreign body in the space under the vocal cords].
D005547:Foreign Bodies; D006296:Health Services; D006801:Humans; D007830:Larynx; D014827:Vocal Cords
FOREIGN BODIES; LARYNX/foreign bodies
Dlitel'noe prebyvanie krupnogo inorodnogo tela v podsviazochnom prostranstve gortani.