CLINICO-EPIDEMIOLOGICAL STUDY OF PEPTIC ULCER DISEASE AMONG CHILDREN IN THREE TERTIARY HEALTH CARE CENTRES IN BAGHDAD. Iraqi Journal of Medical Sciences, [S. l.], v. 11, n. 4, 2016. Disponível em: https://iraqijms.net/index.php/jms/article/view/132. Acesso em: 10 may. 2025.