[Condition of voice of teachers in one college].

Liu, Bo

[Condition of voice of teachers in one college]. [electronic resource] - Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases Jun 2009 - 353-4 p. digital

Publication Type: Journal Article

1001-9391


Adult
Faculty
Female
Humans
Male
Middle Aged
Voice
Voice Disorders--epidemiology