title: Alpha-globin chain synthesis in children with haemoglobin Bart's at birth.
mesh_terms: D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D002852:Chromatography, Ion Exchange; D006455:Hemoglobins, Abnormal / Q000032:analysis* / Q000096:biosynthesis / Q000302:isolation & purification; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D013789:Thalassemia / Q000097:blood*
chemical_list: D006455:Hemoglobins, Abnormal