Kawachi, Hiroshi [Progress of pathologic research in esophageal cancer]. [electronic resource] - Nihon rinsho. Japanese journal of clinical medicine Aug 2011 - 79-84 p. digital Publication Type: Historical Article; Journal Article; Review ISSN: 0047-1852 Subjects--Topical Terms: Esophageal Neoplasms--pathologyHistory, 20th CenturyHistory, 21st CenturyHumansResearch--history