title: Fractionation of human hemoglobins using isoelectric focusing.
mesh_terms: D006444:Hemoglobin C / Q000302:isolation & purification; D006454:Hemoglobins / Q000302:isolation & purification*; D006455:Hemoglobins, Abnormal / Q000302:isolation & purification; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007525:Isoelectric Focusing; D008722:Methods
chemical_list: D006454:Hemoglobins; D006455:Hemoglobins, Abnormal; D006444:Hemoglobin C