Endoscopic Management of Lemmel Syndrome Complicated by Duodenal Diverticulitis: A Case Report. - Garcia Garza JA; Garza Vega J; Cardosa Gonzalez CM; Zavala Salazar R; Garcia Beattie BS; Nava Ramos SE; Juárez-Villarreal AL; Alfaro Espinoza NS (Cureus, 2025)