Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePrevalence of antibody to the hepatitis A virus in a large institution for the mentally retarded.AuthorsLehmann, Noreen I.; Sharma, D. L. B.; Gust, Ian D.PublicationJournal of Medical Virology, 1978, Vol 2, Issue 4, p335ISSN0146-6615Publication typeArticleDOI10.1002/jmv.1890020406