We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleUnderestimation of chronic hepatitis B virus infection in the United States of America.AuthorsCohen C; Evans AA; London WT; Block J; Conti M; Block TPublicationJournal of viral hepatitis, 2008, Vol 15, Issue 1, p12ISSN1352-0504Publication typearticleDOI10.1111/j.1365-2893.2007.00888.x