Who drops out and when? Predictors of non-response and loss to follow-up in a longitudinal cohort study among STI clinic visitors.

van Wees, Daphne Aden Daas, ChantalKretzschmar, Mirjam E EHeijne, Janneke C M2019-10-112019-10-112019-01-011932-62033121634110.1371/journal.pone.0218658http://hdl.handle.net/10029/623320Who drops out and when? Predictors of non-response and loss to follow-up in a longitudinal cohort study among STI clinic visitors.ArticlePlos One 2019; 14(6):e0218658