[Application of germ-free animals to medicine].
D000818:Animals; D000830:Animals, Laboratory; D004195:Disease Models, Animal; D005856:Germ-Free Life; D006128:Growth; D007109:Immunity; D007239:Infections; D051379:Mice; D009055:Mouth / Q000382:microbiology; D009369:Neoplasms; D011830:Radiation Effects; D011853:Radiobiology; D014777:Virus Diseases