Re: "Risk factors for constant, severe trachoma among preschool children in Kongwa, Tanzania".
Stark
A
A
Sherman
M D
MD
D002675:Child, Preschool; D006801:Humans; D006920:Hygiene; D012307:Risk Factors; D013636:Tanzania / Q000453:epidemiology; D014141:Trachoma / Q000453:epidemiology / Q000209:etiology*