de Rovetto, Consuelo, Andrés Felipe Ortiz, Ricardo Zarama, and Luis Eduardo Bravo. “Acalculous Cholecystitis: Complication of Pediatric Systemic Lupus Erythematosus.”. Colombia Médica 38, no. 1 Supl 1 (1): 19-23. Accessed January 20, 2022. https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/483.