Duodenal Ulcer.Published in:British Journal of Surgery, 1927, v. 14, n. 8S, p. 169, doi. 10.1002/bjs.1800140802Publication type:Article
Masthead.Published in:British Journal of Surgery, 1927, v. 14, n. 8S, p. fmi, doi. 10.1002/bjs.1800140801Publication type:Article