Dawson, A Observer variation in the histopathological classification of thymoma: correlation with prognosis. [electronic resource] - Journal of clinical pathology Jun 1994 - 519-23 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0021-9746 Standard No.: 10.1136/jcp.47.6.519 doi Subjects--Topical Terms: AdolescentAdultAgedAged, 80 and overFemaleFollow-Up StudiesHumansMaleMiddle AgedNeoplasm StagingObserver VariationPathologyPrognosisThymoma--mortalityThymus Neoplasms--mortality