title: A study on genetic selection and haemoglobin heterozygotes: Hb A/E and beta-thalassaemia trait.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D005260:Female; D005298:Fertility; D006441:Hemoglobin A / Q000235:genetics*; D006446:Hemoglobin E / Q000235:genetics*; D006455:Hemoglobins, Abnormal / Q000235:genetics*; D006579:Heterozygote; D006801:Humans; D007194:India; D007223:Infant; D007226:Infant Mortality; D008288:Malaria / Q000097:blood; D011247:Pregnancy; D012098:Reproduction; D012641:Selection, Genetic; D013789:Thalassemia / Q000235:genetics*
chemical_list: D006455:Hemoglobins, Abnormal; D006441:Hemoglobin A; D006446:Hemoglobin E