GROWTH OF HETEROLOGOUS TUMOR IN THYMECTOMIZED RATS.
D000818:Animals; D000831:Animals, Newborn; D009369:Neoplasms / Q000276:immunology*; D051381:Rats; D012106:Research; D012509:Sarcoma; D012513:Sarcoma, Experimental; D013934:Thymectomy; D014183:Transplantation, Heterologous
ANIMALS, NEWBORN; EXPERIMENTAL LAB STUDY; NEOPLASM IMMUNOLOGY; RATS; SARCOMA, EXPERIMENTAL; THYMECTOMY; TRANSPLANTATION, HETEROLOGOUS