The Peyer's patches as thymus-independent lymphoid tissue.
D000315:Adrenalectomy; D000818:Animals; D006087:Graft vs Host Reaction; D008212:Lymphocyte Depletion; D008214:Lymphocytes / Q000276:immunology; D008221:Lymphoid Tissue; D051379:Mice; D008809:Mice, Inbred C3H; D010581:Peyer's Patches / Q000276:immunology; D013154:Spleen / Q000166:cytology; D013934:Thymectomy; D013950:Thymus Gland / Q000276:immunology*