[Hygienic assessment of activities at preparatory departments of music schools].
Bevz
R T
RT
D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D009146:Music; D010806:Physical Education and Training; D012578:Schools, Nursery; D014455:Ukraine
Gigienicheskaia otsenka zaniatiĭ na podgotovitel'nykh otdeleniiakh muzikal'nykh shkol.