title: Interaction of heterocellular hereditary persistence of foetal haemoglobin with beta thalassaemia and sickle cell anaemia.
mesh_terms: D000755:Anemia, Sickle Cell / Q000235:genetics*; D004912:Erythrocytes / Q000378:metabolism; D005319:Fetal Hemoglobin / Q000378:metabolism*; D005796:Genes; D008040:Genetic Linkage; D006441:Hemoglobin A / Q000378:metabolism; D006451:Hemoglobin, Sickle / Q000378:metabolism; D006453:Hemoglobinopathies / Q000235:genetics*; D006801:Humans; D010375:Pedigree; D013789:Thalassemia / Q000235:genetics*
chemical_list: D006451:Hemoglobin, Sickle; D006441:Hemoglobin A; D005319:Fetal Hemoglobin