SPEECH AS A MOTOR SKILL WITH SPECIAL REFERENCE TO NONAPHASIC DISORDERS.
D002648:Child; D003638:Deafness; D004314:Down Syndrome; D034381:Hearing Loss; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007802:Language; D009048:Motor Skills; D002666:Psychology, Child; D013060:Speech; D013064:Speech Disorders
CHILD PSYCHOLOGY; DEAFNESS; INFANT; INFANT, NEWBORN; LANGUAGE; MONGOLISM; MOTOR SKILLS; SPEECH; SPEECH DISORDERS