Shahraki, Ahmad Reza. “A Rare Diagnosis Perforated Gastric Ulcer in a 10 Years Old Girl, A Rare Diagnosis for Age: A Case Report: Perforated Gastric Ulcer”. School of Medicine Students’ Journal 5 (December 30, 2023). Accessed May 17, 2024. https://journals.sbmu.ac.ir/smsj/article/view/44015.