可能与其大部分在家分娩，由未经培训过人员接生、接生质量低劣等有关。
It was concerned with that most of the pregnant women delivered at home, delivered by untrained staff and the bad delivery quality.
结论加强农药登记制度和市场监督是保证卫生杀虫剂产品质量安全、有效和杜绝假冒伪劣等不合格产品生产和销售的重要措施。
Conclusion Insecticide register systems and market monitoring are the important measures to ensure the products' safety and efficacy, preventing counterfeit and reject.
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