[Retroperitoneal reticulosarcoma in a child].
D002648:Child; D006801:Humans; D007223:Infant; D016403:Lymphoma, Large B-Cell, Diffuse; D008228:Lymphoma, Non-Hodgkin; D009369:Neoplasms; D010537:Peritoneum; D012509:Sarcoma
PERITONEUM/neoplasms; SARCOMA, RETICULUM CELL/in infant and child
Reticolosarcomi retroperitoneali nel bambino.