Article info
PDFEpidemiology
Original research
Approaches for combining primary care electronic health record data from multiple sources: a systematic review of observational studies
- Correspondence to Daniel Dedman; Daniel.Dedman{at}mhra.gov.uk
Citation
Approaches for combining primary care electronic health record data from multiple sources: a systematic review of observational studies
Publication history
- Received January 31, 2020
- Revised June 15, 2020
- Accepted August 14, 2020
- First published October 14, 2020.
Online issue publication
October 14, 2020
Supplementary Data
This web only file has been produced by the BMJ Publishing Group from an electronic file supplied by the author(s) and has not been edited for content.
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Copyright information
© Author(s) (or their employer(s)) 2020. 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/.