We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleProgression-free survival as surrogate and as true end point: insights from the breast and colorectal cancer literature.AuthorsSaad, E. D.; Katz, A.; Hoff, P. M.; Buyse, M.PublicationAnnals of Oncology, 2010, Vol 21, Issue 1, p7ISSN0923-7534Publication typearticleDOI10.1093/annonc/mdp523