We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleProtection Afforded by Sickle-cell Trait Against Subtertian Malarial InfectionAuthorsAllison, A. C.PublicationBMJ, 1954, Vol 1, Issue 4857, p290ISSN0959-8138Publication typearticleDOI10.1136/bmj.1.4857.290