ШЕКЕРА, О. Г.; МЕЛЬНИК, Д. В. The prevalence of diseases among children digestive and peptic ulcer disease duodenum – urgent problem of family medicine. Family medicine, [S. l.], n. 1(69), p. 16–20, 2017. DOI: 10.30841/2307-5112.1(69).2017.102949. Disponível em: https://family-medicine.com.ua/2412-8708/article/view/102949. Acesso em: 21 nov. 2024.