García de Lomas Barrionuevo E, Chomón Barredo B, Gómez Mampaso E, Fernández Sanguino I, San Juan Bilbao M V, García Sánchez Elvira J
An Esp Pediatr. 1977 May;10(5):427-32.
Vaginal schwabs of 142 pregnant women in different stages of pregnancy have been studied. 45 women who weren't pregnant and had no signs of vaginal infections, were the control group of the study. A higher incidence of "Streptococcus agalactiae" in vaginal schwabs of women who weren't pregnant (15.5%), as compared to the pregnant women (7.1%) was observed. A lower incidence of "Streptococcus agalactiae" was found in the last three months of pregnancy (1.8%) which is in direct relation to the low number of neonatal sepsis caused by "Steptococcus agalactiae" found in our country.
对142名处于不同孕期阶段的孕妇的阴道拭子进行了研究。45名未怀孕且无阴道感染迹象的女性作为该研究的对照组。观察到未怀孕女性阴道拭子中“无乳链球菌”的发生率（15.5%）高于孕妇（7.1%）。在妊娠最后三个月发现“无乳链球菌”的发生率较低（1.8%），这与我国发现的由“无乳链球菌”引起的新生儿败血症数量较少直接相关。
