Hincapie LC, Navarro-Newball H, Mosquera J. Litopedion, diagnóstico diferencial de tumor de ovario. Informe de un caso. Colomb Med [Internet]. 1995 Mar. 30 [cited 2024 Nov. 22];26(1):30-2. Available from: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/1734