[Extensive pharyngolaryngeal tumor; 3-stage Portmann operation].
D002277:Carcinoma; D006801:Humans; D007830:Larynx; D009369:Neoplasms; D009375:Neoplasms, Glandular and Epithelial; D010614:Pharynx
EPITHELIOMA; LARYNX; PHARYNX
Tumeur pharyngo-laryngée étendue; opération de Portmann en trois temps.