[EDUCATIONAL TREATMENT FOR THE MODERATELY HARD OF HEARING IN PRIMARY SCHOOL--A CLASS FOR THE HARD OF HEARING. 1. ESTABLISHMENT OF THE CLASS FOR THE HARD OF HEARING].
D002648:Child; D004493:Education; D006310:Hearing Aids; D006311:Hearing Disorders; D034381:Hearing Loss; D006801:Humans; D012574:Schools
CHILD; EDUCATION; HEARING AIDS; HEARING DISORDERS; SCHOOLS