title: Recognition of mother's voice in early infancy.
mesh_terms: D001307:Auditory Perception; D003216:Conditioning, Operant; D004192:Discrimination, Psychological; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D009034:Mother-Child Relations; D013060:Speech; D013391:Sucking Behavior; D014831:Voice