[Evaluation for results of individual protection of workers exposed to noise].
Yue
Peng-peng
PP
Yu
Wen-lan
WL
Wang
Jian-xin
JX
D000328:Adult; D004430:Ear Protective Devices; D005260:Female; D034381:Hearing Loss / Q000517:prevention & control; D006801:Humans; D008297:Male; D008875:Middle Aged; D009623:Noise, Occupational / Q000009:adverse effects*; D009784:Occupational Diseases / Q000517:prevention & control