title: Heterotransplantation of human malignant tumors in "nude" thymusless mice. I. Breeding and maintenance of "nude" mice.
mesh_terms: D000818:Animals; D000830:Animals, Laboratory / Q000254:growth & development*; D000900:Anti-Bacterial Agents / Q000494:pharmacology; D001947:Breeding; D005260:Female; D005856:Germ-Free Life; D006579:Heterozygote; D008297:Male; D051379:Mice; D009368:Neoplasm Transplantation; D013950:Thymus Gland / Q000002:abnormalities*; D014183:Transplantation, Heterologous
chemical_list: D000900:Anti-Bacterial Agents