Cao, Meiying
Kang, Ying
Li, Jimin
Gu, Jiajia
Liu, Lang
He, Jinwei
Wang, Jing
Funding for this research was provided by:
National Natural Science Foundation of China (41761100)
the 2022 National Innovation and Entrepreneur ship Training Program for College Students of Yan’an University (202210719043)
the Science and Technology Department project of Yan’an City (2023SLSFGG-070)
Twin Pregnancy Standardized Management Innovation Team of Yan 'an
Article History
Received: 9 April 2024
Accepted: 11 October 2024
First Online: 11 November 2024
Declarations
:
: The authors declare no competing interests.