FRYCZ, Bartosz Adam; JAGODZIŃSKI, Paweł Piotr. Intracrinology and gastric cancer. Journal of Medical Science, Poznań, Polamd, v. 86, n. 1, p. 76–80, 2017. DOI: 10.20883/jms.2017.151. Disponível em: https://jms.ump.edu.pl/index.php/JMS/article/view/151. Acesso em: 15 apr. 2025.