Diarrhea is a disease that causes high morbidity and mortality. Based on the profile of the Palembang City Health Office, it is known that the incidence of diarrhea at the Makrayu Health Center is …
The purpose of this study was to determine the content of Zinc, Iron, Copper, and Manganese in various forage swamp in the rainy season and dry season. This study uses Factorial Completely Randomiz…