Tillo, Mike Anthony D., and Michael Jonathan R. Latayan. 2023. “Vesico-Utero-Sigmoid Fistula Secondary to a Migrated Intra-Uterine Contraceptive Device to the Urinary Bladder: A Rare Urogenital Complication”. Philippine Journal of Urology 33 (02). https://pjuonline.com/index.php/pju/article/view/174.