title: A study of some haemoglobin variants, haptoglobin types, ABO and Rh blood groups in a sample of Liberians.
mesh_terms: D000017:ABO Blood-Group System / Q000032:analysis*; D000293:Adolescent; D000328:Adult; D044383:Black People; D002648:Child; D004592:Electrophoresis, Starch Gel; D005787:Gene Frequency; D005828:Genetics, Population; D006242:Haptoglobins / Q000032:analysis*; D006386:Hemagglutination Tests; D006455:Hemoglobins, Abnormal / Q000032:analysis*; D006801:Humans; D007988:Liberia; D010641:Phenotype; D011110:Polymorphism, Genetic; D012204:Rh-Hr Blood-Group System / Q000032:analysis*
chemical_list: D000017:ABO Blood-Group System; D006242:Haptoglobins; D006455:Hemoglobins, Abnormal; D012204:Rh-Hr Blood-Group System