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The causal effect of delivery volume on severe maternal morbidity: an instrumental variable analysis in Sichuan, China

Crossref DOI link: https://doi.org/10.1136/bmjgh-2022-008428

Published Online: 2022-05-10

Published Print: 2022-05

Update policy: https://doi.org/10.1136/crossmarkpolicy

Authors

Chen, Nan

Pan, Jay https://orcid.org/0000-0001-9501-1535
Funding

Funding for this research was provided by:

Sichuan University (2018hhf-27)

Sichuan University (SKSYL201811)

China Medical Board (No. 17-276)

Chongqing Science and Technology Bureau (cstc2020jscx-cylhX0001)

Sichuan Science and Technology Program (22ZDYF0318)

Bill and Melinda Gates Foundation

Taikang Yicai Public Health and Epidemic Control Fund

National Natural Science Foundation of China (71874116)

National Natural Science Foundation of China (72074163)
License Information

License valid from 2022-05-10