ISOLATED ENVIRONMENT OF LYMPHOID TISSUES OF THE INTESTINE.
D000818:Animals; D004583:Electrons; D007109:Immunity; D007422:Intestines; D008198:Lymph Nodes; D008214:Lymphocytes; D008221:Lymphoid Tissue; D051379:Mice; D008853:Microscopy; D008854:Microscopy, Electron; D010827:Physiology; D012106:Research; D013950:Thymus Gland
EXPERIMENTAL LAB STUDY; IMMUNITY; INTESTINES; LYMPH NODES; LYMPHOCYTES; LYMPHOID TISSUE; MICE; MICROSCOPY, ELECTRON; PHYSIOLOGY; THYMUS GLAND