occupational history

基本解释

The researchers also gathered detailed information about smoking, occupational history, education and family income.
研究者也收集病人的其它详细信息，如吸烟情况、职业史、教育情况及家庭收入。
Methods: 68 coke oven workers were chosed as exposing group and 30 health people without any occupational exposure history of carcinogen were chosed as the control group.
方法：以炼焦工人68例为接触组，无任何职业致癌物接触史的健康体检者30例为对照组。
Personal general information including age, gender, history of person, occupational exposure history and smoking status was elicited during questionnaire-based interviews.
使用健康体检调查表收集个人职业史，年龄及吸烟等健康信息；