title: Double heterozygosity for alpha- and beta-microcytemias. Its phenotype at the clinical, hematological and biochemical levels.
mesh_terms: D000483:Alleles; D000510:Alpha-Globulins; D001609:Beta-Globulins; D002869:Chromosome Aberrations; D005260:Female; D005787:Gene Frequency; D006455:Hemoglobins, Abnormal; D006579:Heterozygote; D006801:Humans; D008297:Male; D009996:Osmotic Fragility; D010375:Pedigree; D010641:Phenotype; D013789:Thalassemia / Q000097:blood / Q000235:genetics*
chemical_list: D000510:Alpha-Globulins; D001609:Beta-Globulins; D006455:Hemoglobins, Abnormal