Analysis of the Haematological Phenotype and Molecular Characteristics of Rare Abnormal Haemoglobin.

We confirmed the presence of Hb Fukuyama (HBB:c.232C>T) in China for the first time. Three rare patients with the Hb Saint Etienne (HBB:c.279C>G) phenotype and one patient with Hb Port Phillip (HBA2:c.275T>C) phenotype were included. Our research enriches the gene mutation map of haemoglobinopathy in Guangdong province and improves the detection system of haemoglobinopathy for population prevention and eugenics.