[The hearing of the premature infant (preliminary note)].
D006309:Hearing; D006311:Hearing Disorders; D006320:Hearing Tests; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature; D007235:Infant, Premature, Diseases
HEARING DISORDERS; INFANT, PREMATURE, DISEASES