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gong zhong ying xiang yue jing de cha yi
Author(s): 
Pages: 52
Year: Issue:  4
Journal: Occupation and Health

Keyword:  月经病工作者痛经工种妇产科青年女工绝育手术白带体质妇女;
Abstract: <正> 过去习惯的理论为:体质、情绪、营养、种族、年龄、环境等因素能影响妇女的月经。近年来,妇产科专家通过调研认为:工种对月经亦有较大影响。专家曾调查过数干名未行放环,未做绝育手术的青年女工,发现从事登高、站立工作者,月经量、白带、痛经者较多;从事行走工作者,经量与白带虽多,
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