作者单位:Department of Endocrinology Metabolism and Genetics, National Hospital of Pediatrics, Hanoi, Viet[1]Institute of Genome Research, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Hanoi[2]Institute of Biotechnology, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Hanoi[3]