Obure, J., Olola, O., Swai, B., Mlay, P., Masenga, G., & Walmer, D. (2010). Prevalence and severity of cervical squamous intraepithelial lesion in a tertiary hospital in northern Tanzania. Tanzania Journal of Health Research, 11(4). https://doi.org/10.4314/thrb.v11i4.50143