title: The commencement and development of studies on discrepancies in pathologic diagnosis of early carcinoma of the GI tract.
authors.affiliation: Cancer Institute Hospital, Tokyo, Japan.
authors.forename: Rikiya
authors.initials: R
authors.lastname: Fujita
mesh_terms: D002278:Carcinoma in Situ / Q000473:pathology; D002983:Clinical Competence; D016099:Endoscopy, Gastrointestinal / Q000379:methods*; D005260:Female; D005770:Gastrointestinal Neoplasms / Q000473:pathology*; D006801:Humans; D008297:Male; D009367:Neoplasm Staging; D011230:Precancerous Conditions / Q000473:pathology*; D011379:Prognosis; D012307:Risk Factors; D012680:Sensitivity and Specificity; D013997:Time Factors