Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRE: “POLYCHOTOMOUS LOGISTIC REGRESSION METHODS FOR MATCHED CASE CONTROL STUDIES WITH MULTIPLE CASE OR CONTROL GROUPS”.AuthorsRisch, Harvey A.; Tibshirani, Robert J.PublicationAmerican Journal of Epidemiology, 1988, Vol 128, Issue 2, p446ISSN0002-9262Publication typeArticleDOI10.1093/oxfordjournals.aje.a114991