title: Incidence of Hb. S and Hb. E in twin cities of Hyderabad and Secunderabad.
mesh_terms: D002675:Child, Preschool; D005260:Female; D006446:Hemoglobin E / Q000032:analysis*; D006451:Hemoglobin, Sickle / Q000032:analysis*; D006453:Hemoglobinopathies / Q000453:epidemiology*; D006455:Hemoglobins, Abnormal / Q000032:analysis; D006801:Humans; D007194:India; D008297:Male
chemical_list: D006451:Hemoglobin, Sickle; D006455:Hemoglobins, Abnormal; D006446:Hemoglobin E