title: PRELIMINARY OBSERVATIONS ON SPONTANEOUS AND RADIATION-INDUCED LEUKEMIA IN GERMFREE MICE.
mesh_terms: D000818:Animals; D005856:Germ-Free Life; D007674:Kidney Diseases; D007938:Leukemia; D007942:Leukemia, Experimental; D007953:Leukemia, Radiation-Induced; D008223:Lymphoma; D008228:Lymphoma, Non-Hodgkin; D051379:Mice; D010336:Pathology; D012106:Research
keywords: EXPERIMENTAL LAB STUDY; GERM-FREE LIFE; KIDNEY DISEASES; LEUKEMIA, EXPERIMENTAL; LEUKEMIA, RADIATION-INDUCED; LYMPHOSARCOMA; MICE; PATHOLOGY