[Clinicosurgical studies of mediastinal tumors and experimental studies of thymoma].
D000293:Adolescent; D000328:Adult; D000368:Aged; D000818:Animals; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008213:Lymphocyte Activation; D008297:Male; D008479:Mediastinal Neoplasms / Q000601:surgery*; D051379:Mice; D008819:Mice, Nude; D008875:Middle Aged; D009157:Myasthenia Gravis / Q000601:surgery; D009368:Neoplasm Transplantation; D013724:Teratoma / Q000601:surgery; D013945:Thymoma / Q000276:immunology / Q000601:surgery*; D013953:Thymus Neoplasms / Q000276:immunology / Q000601:surgery*