[About Russian scientific priority on esophageal surgery].
Katrich
A N
AN
Balalykin
D A
DA
D004935:Esophageal Diseases / Q000266:history* / Q000601:surgery; D016629:Esophagectomy / Q000266:history* / Q000379:methods; D013502:General Surgery / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D012426:Russia