Content Type Journal ArticleCategory Letter to the EditorDOI 10.1007/s10029-009-0565-3Authors S. D. Shillcutt, Johns Hopkins Bloomberg School of Public Health Department of International Health 615 N. Wolfe St. Baltimore MD 21205 USA Journal HerniaOnline ISSN 1248-9204Print ISSN 1265-4906 (Source: Hernia)