妊娠期抗生素使用已较为普遍。然而 ,有学者报道妊娠期抗生素使用可能影响宫颈微生物生长 ,导致菌群成形。还有认为 ,妊娠期抗生素使用可能与耐药性新生儿毒血症有关。为此 ,研究者对Memphis区属 6所医院妊娠期抗生素使用情况作了多中心大样本回顾研究 ,着重评估妊娠期抗生素使 Antibiotics use has become more common during pregnancy. However, some scholars have reported that the use of antibiotics during pregnancy may affect the growth of cervical micro-organisms, leading to the formation of bacteria. Still believe that the use of antibiotics during pregnancy may be related to drug-resistant neonatal toxemia. To this end, researchers in the Memphis District is a 6 hospitals antibiotics use during pregnancy made a multi-center large sample review, focusing on assessment of gestational antibiotics