title: [Clinicopathological study of thymoma].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013945:Thymoma / Q000473:pathology*; D013964:Thyroid Neoplasms / Q000473:pathology*