title: [Pathology of the thymus].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001327:Autoimmune Diseases / Q000473:pathology; D001706:Biopsy; D002648:Child; D006801:Humans; D008221:Lymphoid Tissue / Q000473:pathology; D008854:Microscopy, Electron; D008875:Middle Aged; D009157:Myasthenia Gravis / Q000473:pathology*; D013950:Thymus Gland / Q000473:pathology*