TRANSPLANTATION OF POLYOMA TUMOURS IN RATS.
D009369:Neoplasms / Q000276:immunology*; D009374:Neoplasms, Experimental; D011120:Polyomavirus; D051381:Rats; D012106:Research; D014180:Transplantation
EXPERIMENTAL LAB STUDY; NEOPLASM IMMUNOLOGY; NEOPLASMS, EXPERIMENTAL; RATS; TRANSPLANTATION