They chose several widely-measured and well-studied indices on which to base their index: GDP per capita, life expectancy at birth, infant mortality rate and the incidence of tuberculosis.
他们选择用于编制生活质量指数的，是四个被广泛测量并得到充分研究的指数：人均GDP、出生时的预期寿命、婴儿死亡率以及肺结核病的发病率。
Conclusions: There is a positive correlation between fetal birth weight and maternal body mass index.
结论：胎儿出生体重与孕期体重指数的变化有较好的正相关性。
Objectives To investigate the value of neonatal critical illness scores (NCIS) and clinical risk index for babies (CRIB) in predicting the death risk in very low birth weight infants.
目的探讨新生儿危重病例评分(NCIS)与新生儿临床危险指数(CRIB)评分对极低出生体重儿死亡风险评估的价值。
Maternal nutrition is very important for the course and outcome of pregnancy, and fetal birth weight is the most important index for evaluating pregnant outcome.
孕期母体的营养状况对孕妇自身和胎儿均有重要的影响，胎儿出生体质量是评价营养对妊娠结局影响最重要的指标。
Overall, if deaths and complications are added up to make a "Maternal mortality and morbidity index", risks to mothers in the Caesarean group were 60 per cent lower than in the normal birth group.
因此，如果将死亡率和并发症来算成一个‘围产期死亡率和并发症指标’，那么这些风险于剖腹产产妇，低于正常分娩产妇的60%。
Overall, if deaths and complications are added up to make a "Maternal mortality and morbidity index", risks to mothers in the Caesarean group were 60 per cent lower than in the normal birth group.
因此，如果将死亡率和并发症来算成一个‘围产期死亡率和并发症指标’，那么这些风险于剖腹产产妇，低于正常分娩产妇的60%。
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