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目的：确定足月婴儿新生儿脑病的产前预示因素。设计：人群为基础的非配对病例对照研究。单位与时间：澳大利亚西部城区，１９９３年６月至１９９５年９月。对象：全部患中度或重度新生儿脑病１６４例；随机选择的对照４００例。主要结局测量指标：校正比数比。结果：中度或
Objective: To determine prenatal predictors of neonatal encephalopathy in term infants. Design: Population-based unpaired case-control study. Unit and time: Western Australia City, June 1993 to September 1995. Subjects: All 164 patients with moderate or severe neonatal encephalopathy; 400 randomly selected controls. Main Outcome Measures: Correction Ratio Ratio. Results: moderate or