ESRACHOWITZ, S R The sickle cell trait in Cape coloured persons. [electronic resource] - South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde Mar 1952 - 239-40 p. digital Publication Type: Journal Article ISSN: 0256-9574 Subjects--Topical Terms: AnemiaAnemia, Sickle Cell--epidemiologySickle Cell Trait