McCauley, Ann P.; Lynch, Matthew; Pounds, Moses B.; … - In: Social Science & Medicine 31 (1990) 11, pp. 1233-1238
An epidemiological survey carried out in the Dodoma region of Tanzania found that high rates of trachoma infection in pre-school children were associated with unwashed faces. Prior to a planned trachoma intervention project, a pilot study was done on household decisions about water use and...