Feeding the child with diarrhea: A strategy for testing a health education message within the primary health care system in Egypt

Autor: Galal, Osman M., Shaheen, Farouk M., Harrison, Gail G., Shehab, Dena, Rttenbaugh, Cheryl K., Burkhalter, Barton R.
Zdroj: In Socio-Economic Planning Sciences 1987 21(2):139-147
Databáze: ScienceDirect