title: The thymus humoral factor under scrutiny.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000918:Antibody Specificity; D002417:Cattle; D004357:Drug Synergism; D006084:Graft Rejection; D006087:Graft vs Host Reaction; D006168:Guinea Pigs; D006728:Hormones / Q000378:metabolism / Q000502:physiology*; D006801:Humans; D007153:Immunologic Deficiency Syndromes; D007970:Leukopenia / Q000209:etiology; D008198:Lymph Nodes / Q000033:anatomy & histology; D008214:Lymphocytes / Q000503:physiopathology; D008221:Lymphoid Tissue / Q000254:growth & development; D051379:Mice; D008815:Mice, Inbred Strains; D011817:Rabbits; D011830:Radiation Effects; D051381:Rats; D013045:Species Specificity; D013934:Thymectomy / Q000009:adverse effects; D013950:Thymus Gland / Q000276:immunology* / Q000378:metabolism* / Q000502:physiology / Q000528:radiation effects / Q000637:transplantation; D014020:Tissue Extracts / Q000502:physiology; D014183:Transplantation, Heterologous; D014184:Transplantation, Homologous
chemical_list: D006728:Hormones; D014020:Tissue Extracts