ISSN 1006-3110
CN 43-1223/R
Trends in births and maternal and infant perinatal period outcomes in Changsha Hospital for Maternal & Child Health Care, 2015-2023
LI Shengnan, OUYANG Xian, ZENG Zhihua, PENG Jing, LI Dan, HUANG Lihui
Practical Preventive Medicine . 2025, (9): 1085 -1089 .  DOI: 10.3969/j.issn.1006-3110.2025.09.012