[Reticulosarcoma of the vermiform appendix].
D001063:Appendiceal Neoplasms / Q000473:pathology*; D002675:Child, Preschool; D006801:Humans; D008228:Lymphoma, Non-Hodgkin / Q000473:pathology*; D008297:Male
Retikulosarkoma cherveobraznogo otrostka.