title: Sucking patterns and behavioral state in 1- and 2-day-old full-term infants.
authors.affiliation: The Children's Hospital of Philadelphia, Biobehavioral Research Center, University of Pennsylvania, School of Nursing, Philadelphia, PA 19104, USA. medoff@nursing.upenn.edu
authors.forename: Barbara
authors.initials: B
authors.lastname: Medoff-Cooper
authors.forename: Warren
authors.initials: W
authors.lastname: Bilker
authors.forename: Joel M
authors.initials: JM
authors.lastname: Kaplan