| MSPSS | Multidimensional Scale of Perceived Social Support |
| IIFAS | Pol Iowa Infant Feeding Attitude Scale Polish adaptation |
| BSS-R PL | Revised Birth Satisfaction Scale Polish adaptation |
| WMA | World Medical Association |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.