Cross-time and cross-situational comparisons of mother-preterm infant interactions.
D000367:Age Factors; D005133:Eye Movements; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature / Q000523:psychology*; D009034:Mother-Child Relations; D010988:Play and Playthings; D011247:Pregnancy