Expression of indoleamine-2,3-dioxygenase 1 in sebaceous glands and related tumors of the eyelid: a potential diagnostic target. - Ulloa-Padilla JP; Murdock N; Burkat CN; Müller AJ; Laury-Kleintop LD; Hernandez-Rubio R; Carrasco J; Morgenstern K (Orbit (Amsterdam, Netherlands), 2025)