Hemoglobin H hydrops fetalis syndrome resulting from the association of the – –SEA deletion and the αQuong Szeα mutation in a Chinese woman

Abstract: A case with Hb H hydrops fetalis syndrome resulting from the association of the – – SEA deletion and the α Quong Sze α mutation is reported. This is the first description of Hb H hydrops associated with the Hb Quong Sze mutation.