Studies on a naturally occurring human antibody active against mouse Landschutz ascites tumor cells. I. Cytotoxicity assay system and quantitation in normal sera.
D000818:Animals; D000906:Antibodies / Q000032:analysis*; D006168:Guinea Pigs; D006801:Humans; D007118:Immunoassay; D051379:Mice; D009374:Neoplasms, Experimental / Q000276:immunology*
D000906:Antibodies