Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleTHE AUTHORS REPLY.AuthorsBuck, Germaine M.; Cookfair, Diane L.; Michalek, Arthur M.; Nasca, Philip C.; Standfast, Susan J.; Sever, Lowell E.; Kramer, Andrew A.PublicationAmerican Journal of Epidemiology, 1990, Vol 132, Issue 2, p391ISSN0002-9262Publication typeArticleDOI10.1093/oxfordjournals.aje.a115668