It's honestly just a statement about the evidence that we have from studies on breastfeeding duration. (scienceofmom.com)
Successful breastfeeding at the time of hospital discharge has a strong correlation with breastfeeding duration postpartum. (goldlearning.com)
This study explored the link between breastfeeding duration and bed - sharing frequency among women reporting a prenatal intention to breastfeed. (unicef.org.uk)