antibodies were found in the blood of certain rabbits carrying one or another of four transplanted cancers ( brown-pearce and v2 carcinomas ; rsi and kato sarcomas ) which will fix complement in vitro in mixture with saline extracts of various normal and neoplastic rabbit tissues-including liver , kidney , spleen , and the four tumors mentioned-and chick embryo tissue as well .
C0006826
cancers
C1261473
sarcomas