Results: The babies had an average gestational age of 30.1 weeks, average initial weight of 1362.4 ± 297 (g), average length of 38.2 ± 4.3 (cm).
Tuổi thai trung bình 30,1 tuần, cân nặng trung bình ban đầu 1362,4 ± 297 (g), chiều dài 38,2 ± 4,3 (cm).