title: Infant attention and discrimination: methodological and substantive issues.
mesh_terms: D001288:Attention; D001307:Auditory Perception; D002657:Child Development; D004192:Discrimination, Psychological; D005260:Female; D006185:Habituation, Psychophysiologic; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008722:Methods; D011247:Pregnancy; D014796:Visual Perception