[Report of the pedo-audiological symposium at Toronto (8 and 9 October 1964)].
D002648:Child; D002675:Child, Preschool; D006311:Hearing Disorders; D006320:Hearing Tests; D006801:Humans; D007223:Infant; D007231:Infant, Newborn
Verslag van het pedo-audiologisch symposium te Toronto (8 en 9 Oktober 1964)