| Sources | Final selected manuscripts |
|---|---|
| WHO | WHO bulletin with reference to the 2011 recommendations from the AAP [9] |
| USPSTF | No document identified in their website, but recommendations published through the AAP (see below) |
| PrevInfad | Recommendations and supporting document [4] |
| CDC | Promotion of the recommendations from the AAP [5, 6] |
| NICE | ‘Postnatal care up to 8 weeks after birth’ guidelines [7] |
| AAP |
Updated 2016 recommendations [2] Evidence base document for 2016 recommendations [10] |
| Cochrane Library | Psaila 2017 (infant pacifier) [8] |