1.
Investigation on Occupational Health in One Private Enterprise with Irregular Environment Contamination of Benzene
某民营企业苯污染的职业卫生学调查
2.
Investigation on Occupational Hygiene in Working Place of Fangshan Electrical Power Plant in 2008
2008年方山电厂工作场所职业卫生学调查
3.
Investigation on occupational health of staff working beside a hydrocracker in a chemical plant
某化工厂加氢裂化装置职业卫生学调查分析
4.
Occupational hygiene investigation on the course of large mechanized railway maintenance
铁路大型机械化养路施工的职业卫生学调查
5.
Investigation of mental health and copying style of students in Qinghai Vocational and Technical Institute of Health;
青海卫生职业技术学院学生心理卫生状况与应对方式的调查分析
6.
Study on organic solvents relatived occupational health knowledge,attitude and practice;
有机溶剂作业企业职业卫生KAP调查
7.
Survey of Occupational Health Status in A Chemical Industry Enterprise
某化工企业职业卫生现状调查与分析
8.
Survey on Occupational Hygiene in A Electronic Enterprise of Suzhou City
苏州市某电子企业职业卫生现况调查
9.
A survey on occupational health present status in a diesel engine works
某柴油机制造企业职业卫生现况调查
10.
Inquisition and Counterplans of Chemistry Study in Secondary Health School;
中等卫生职业学校学生化学学习状况调查及对策研究
11.
The investigation of mental health status f male workers in selected workshops of iron and steel complex
钢铁企业男性职工心理卫生状况调查
12.
Investigation and Research on Tianshui Health Vocational Education Development;
天水市卫生职业教育发展调查及研究
13.
Investigation on occupational health cognition of migrant rural farmers in Sanshui district
三水区农民工职业卫生认知现状调查
14.
INVESTIGATION AND ANALYSIS ON KNOWLEDGE AND ATTITUDE ABOUT AIDS AMONG MEDICAL COLLEGE STUDENTS
某卫生高等职业技术学校学生艾滋病认知、态度、行为调查
15.
Investigation on Knowledge rate of Tuberculosis Prevention and Control in Health College students
福建某卫生职业技术学院学生对结核病防治知识知晓率的调查
16.
Investigation on occupational health status among workers in small scale industries with questionnaire;
个体民营企业职工职业卫生问卷调查分析
17.
Investigation on the Vocational College Teachers' Cognition to Hand Hygiene
高职医学院教师手卫生认知情况调查
18.
The Investigation of Occupational Health Service Organizations in Hebei Province;
河北省各级职业卫生服务机构职业卫生资源现状调查