Article info
PDFGlobal health
Protocol
Birhan maternal and child health cohort: a study protocol
- Correspondence to Dr Grace J Chan; grace.chan{at}hsph.harvard.edu
Citation
Birhan maternal and child health cohort: a study protocol
Publication history
- Received February 5, 2021
- Accepted August 11, 2021
- First published September 28, 2021.
Online issue publication
September 28, 2021
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© Author(s) (or their employer(s)) 2021. Re-use permitted under CC BY. Published by BMJ. https://creativecommons.org/licenses/by/4.0/This is an open access article distributed in accordance with the Creative Commons Attribution 4.0 Unported (CC BY 4.0) license, which permits others to copy, redistribute, remix, transform and build upon this work for any purpose, provided the original work is properly cited, a link to the licence is given, and indication of whether changes were made. See: https://creativecommons.org/licenses/by/4.0/.