Moron, A. F. ., Witkin, . S. S. ., Linhares, I. M. ., Hatanaka, A. R. ., Sarmento, . S. G. P. ., França, M. S. ., Carvalho, F. H. C. ., Mattar, R. . and Forney, L. J. . (2022) “Lactobacillus crispatus dominance in the vaginal microbiome reduces the occurrence of spontaneous preterm birth in women with a short cervical length ”, Brazilian Journal of Sexually Transmitted Diseases, 34. doi: 10.5327/DST-2177-8264-20223407.