[Effect of blood serum and of leukocyte extract from leukemia patients on tissue cultures].
Khlopin
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D049673:History, 20th Century; D006801:Humans; D007938:Leukemia / Q000378:metabolism*; D007962:Leukocytes / Q000276:immunology / Q000378:metabolism*; D008208:Lymphatic System / Q000378:metabolism*; D044967:Serum / Q000276:immunology / Q000378:metabolism*; D014407:Tumor Cells, Cultured