Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePrognostic factors and risk groups: Some results given by using an algorithm suitable for censored survival data.AuthorsMarubini, E.; Morabito, A.; Valsecchi, M. G.PublicationStatistics in Medicine, 1983, Vol 2, Issue 2, p295ISSN0277-6715Publication typeArticleDOI10.1002/sim.4780020226