The need for standard definitions in global data comparison: lessons from studying the prevalence of anaemia during pregnancy in Sri Lanka
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
BMJ Publishing Group
2021-05-01
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| Series: | BMJ Global Health |
| Online Access: | https://gh.bmj.com/content/6/5/e005737.full |