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Risk factors associated with preterm (<37+0 weeks) and early preterm birth (<32+0 weeks): univariate and multivariate analysis of 106 345 singleton births from the 1994 statewide perinatal survey of Bavaria

Risk factors associated with preterm (<37+0 weeks) and early preterm birth (<32+0 weeks): univariate and multivariate analysis of 106 345 singleton births from the 1994 statewide perinatal survey of Bavaria

Joachim A Martius; Thomas Steck; Martin K Oehler; Karl-H Wulf

作者Joachim A Martius; Thomas Steck; Martin K Oehler; Karl-H Wulf
卷第80卷
期第2期
印刷ISSN0301-2115
文件大小72.01KB
发表时间1998
DOI10.1016/s0301-2115(98)00130-4

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