[Histology of the spleen of the tumor-resistant rat].
D000818:Animals; D008297:Male; D009368:Neoplasm Transplantation; D051381:Rats; D012156:Reticulocytes; D012517:Sarcoma, Yoshida / Q000276:immunology / Q000473:pathology*; D013154:Spleen / Q000473:pathology*