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'standard': [99], 'limits.': [100], 'It': [101], 'also': [102], 'proposed': [103], 'prospects': [104], 'future': [107], 'direction': [108], 'formulating': [110], 'standards.全氟化合物尤其是全氟辛酸（PFOA）与全氟辛烷磺酸（PFOS）在我国水环境中广泛检出。考虑到饮用水暴露途径的潜在健康风险，我国新颁布的《生活饮用水卫生标准》（GB': [113], '5749-2022）中的水质参考指标增加了PFOA和PFOS指标，限值分别为40和80': [114], 'ng/L。本研究对确定该卫生标准限值的相关技术内容进行了分析和讨论，包括PFOA与PFOS的环境存在水平和暴露状况、健康效应、安全基准值的推导和卫生标准限值的确定等，并提出了未来饮用水标准制定方向的展望。.': [115]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4382011346', 'counts_by_year': [], 'updated_date': '2024-12-15T17:58:02.681809', 'created_date': '2023-06-27'}