[Cervicomediastinal lipoma].
D000368:Aged; D003937:Diagnosis, Differential; D006258:Head and Neck Neoplasms / Q000473:pathology*; D006801:Humans; D008067:Lipoma / Q000473:pathology*; D008297:Male; D008479:Mediastinal Neoplasms / Q000473:pathology*
Lipome cervico-médiastinal