Source:
Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseasesPublisher: Tianjin shi lao dong wei sheng yan jiu suo ; Tianjin shi lao dong wei sheng huan jing yi xue hui Country of Publication: China NLM ID: 8410840
Source:
Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseasesPublisher: Tianjin shi lao dong wei sheng yan jiu suo ; Tianjin shi lao dong wei sheng huan jing yi xue hui Country of Publication: China NLM ID: 8410840
Source:
Zhonghua hu li za zhi = Chinese journal of nursing [Zhonghua Hu Li Za Zhi] 1990 Apr; Vol. 25 (4), pp. 161-2.Publisher: Chinese Nursing Association Country of Publication: China NLM ID: 8201928 Publication Model: Print Cited Medium: