1.   Doctors say the children have difficulty bonding because they have never formed an attachment to one caregiver.

2.   Belinda was having difficulty bonding with the baby.

3.   A lot of them have difficulty bonding with their baby because they are afraid they will get excited, then lose it again.

4.   Green, a professor of pediatrics at Indiana University Medical Center, in Indianapolis, reports that depressed mothers have difficulty bonding with their babies.