Exposure to Children and Risk of Active Trachoma in Tanzanian Women.

Autor: Congdon, Nathan, West, Sheila, Vitale, Susan, Katala, Sidney, Mmbaga, B. B. O.
Zdroj: American Journal of Epidemiology; Feb1993, Vol. 137 Issue 3, p366-372, 7p
Databáze: Complementary Index