Three-group experiment: (a)
demonstration of the Brazeiton
Neonatal Behavioral Assessment
Scale (BNBAS) on neonates to
mothers and completion of the
Mother's Assessment of the at birth Behavior of her Infant Scale (MABI)
at birth and weekly for 4 weeks
after hospital discharge; (b) completion
of the MABI at birth and weekly
for 4 weeks after discharge; (c)
completion of a weekly developmental
questionnaire.