Maternal attentiveness and subsequent exploratory behavior in the infant.
D001288:Attention; D001722:Birth Order; D001724:Birth Weight; D002652:Child Behavior; D004328:Drive; D005106:Exploratory Behavior; D005260:Female; D006801:Humans; D007223:Infant; D008423:Maternal Age; D008425:Maternal Behavior; D009790:Occupations; D010988:Play and Playthings; D014705:Verbal Behavior