title: The effect of extra stimulation and maternal involvement on the development of low-birth-weight infants and on maternal behavior.
mesh_terms: D001741:Black or African American; D000375:Aging; D001724:Birth Weight; D002657:Child Development; D005260:Female; D006234:Handling, Psychological; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature; D008297:Male; D008425:Maternal Behavior; D009725:Nurseries, Hospital