What is the approach to seasonal malaria chemoprevention in the Sahel and sub-Sahel regions of Africa? 아프리카 사헬 및 사헬 이남 지역의 계절성 말라리아 화학 예방에 대한 접근 방식은 무엇입니까?
What is the approach to seasonal malaria chemoprevention in the Sahel and sub-Sahel regions of Africa? Malaria transmission is concentrated during a few months of the year in much of the Sahel and sub-Sahel regions of Africa. In these … Continued