1. Medical Genetic Center, Guangdong Women and Children Hospital, Guangzhou, Guangdong Province, People’s Republic of China
2. Maternal and Children Metabolic-Genetic Key Laboratory, Guangdong Women and Children Hospital, Guangzhou, Guangdong Province, People’s Republic of China
3. Thalassemia Diagnosis Center, Guangdong Women and Children Hospital, Guangzhou, Guangdong Province, People’s Republic of China