Chen, W.J.W.J.ChenFaraone, S.V.S.V.FaraoneOrav, E.J.E.J.OravTsuang, M.T.M.T.Tsuang2010-10-042018-06-292010-10-042018-06-291993-01http://ntur.lib.ntu.edu.tw//handle/246246/210193en-USEstimating age at onset distributions: The bias from prevalent cases and its impact on risk estimationjournal article