Recurrence after surgery for varices in thee groin is not dependent on body mass index. Swiss Medical Weekly, [S. l.], v. 138, n. 1112, p. 186–188, 2008. DOI: 10.4414/smw.2008.11930. Disponível em: https://smw.ch/index.php/smw/article/view/835. Acesso em: 21 oct. 2025.