Clinical Characteristics and Treatment Outcomes of Pediatric Pancreatic Solid Pseudopapillary Tumors: A Single-Center Experience. - Cakmakci, Selma; Erturk, Ahmet; Karakus, Esra; Kiran, Merve Meryem; Erdem, Arzu Yazal; Ozyoruk, Derya; Sari, Neriman; Senel, Emrah; Ilhan, Inci Ergurhan (Turkish Archives of Pediatrics, 2026)