title: Quantitation of hemoglobin A2 in alpha thalassemia trait by microcolumn chromatography.
mesh_terms: D002852:Chromatography, Ion Exchange / Q000379:methods*; D004588:Electrophoresis, Cellulose Acetate; D004909:Erythrocyte Indices; D006580:Genetic Carrier Screening / Q000379:methods*; D006441:Hemoglobin A / Q000032:analysis*; D006443:Hemoglobin A2 / Q000032:analysis*; D006801:Humans; D013789:Thalassemia / Q000235:genetics*
chemical_list: D006441:Hemoglobin A; D006443:Hemoglobin A2