Extramedullary plasmacytoma of the upper air passages.
D006801:Humans; D009101:Multiple Myeloma; D009369:Neoplasms; D010950:Plasma Cells; D010954:Plasmacytoma; D012137:Respiratory System; D012142:Respiratory Tract Neoplasms
MYELOMA, PLASMA CELL; RESPIRATORY SYSTEM/neoplasms