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government organization in the United States.
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Medline search strategy (executed August 27, 2018)
| # | Search terms |
|---|---|
| 1 | Transients and migrants |
| 2 | Refugees |
| 3 | Postnatal care |
| 4 | Infant care |
| 5 | Maternal health services |
| 6 | 1 or 2 |
| 7 | 3 or 4 or 5 |
| 8 | 6 and 7 |
| 9 | Limit 8 to (English language and yr = 2003-current) |
