Hossein YektaKooshali, M., Hamidi, M., Mohammad Taghi Razavi Tousi, S. and Nikokar, I. (2019) “Prevalence of group B streptococcus colonization in Iranian pregnant women: A systematic review and meta-analysis”, International Journal of Reproductive BioMedicine (IJRM), 16(12), pp. 731–744. doi: 10.18502/ijrm.v16i12.3679.