Luo, Siqi http://orcid.org/0000-0003-2683-2916
Wang, Yaqi
Mayvaneh, Fatemeh http://orcid.org/0000-0002-8942-631X
Relvas, Helder
Baaghideh, Mohammad
Wang, Kai
Yuan, Yang
Yin, Zhouxin
Zhang, Yunquan http://orcid.org/0000-0002-2618-5088
Article History
Received: 2 March 2023
Accepted: 9 November 2023
First Online: 21 November 2023
Ethical approval
: The birth cohort data were collected from the Neonatal Health Office of the Iranian Ministry of Iranian Health and Medical Education. The ethical issues of this study were approved by the Ethics Committee of Sabzevar University of Medical Sciences (IR.MEDSAB.REC.1396.99). Each pregnant woman signed written informed consent when she was admitted to the hospital.
: The authors declare no competing interests.