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. 2017 Jun 2;11:11. doi: 10.1186/s13031-017-0111-3

Fig. 1.

Fig. 1

Flow diagram of study participation. Legend: aReasons for loss to follow-up included (refugees): 18% (13/73) were active clients but not found within the follow-up period; 12% (9/73) had missed ≥1 most recent pharmacy refills and were not found; 7% (5/73) of refugees were resettled to a different country; 1% (1/73) had died; and 1% (1/73) had transferred to a different clinic. bReasons for loss to follow-up included (host nationals): 19% (16/86) had missed ≥1 most recent pharmacy refills and were not found; 14% (12/86) were active clients but not found within the follow-up period; 5% (4/86) had transferred to a different clinic; 4% (3/86) had died; and 1% (1/86) were approached but declined