title: African refugee disasters increase the risk of blindness.
authors: D
authors: D
authors: Heiden
authors: N
authors: N
authors: Hussein
authors: H B
authors: HB
authors: Ostler
mesh_terms: D000349:Africa / Q000453:epidemiology; D001766:Blindness / Q000453:epidemiology*; D005002:Ethiopia / Q000453:epidemiology; D006801:Humans; D012036:Refugees / Q000706:statistics & numerical data; D013217:Starvation; D013397:Sudan / Q000453:epidemiology