JANKOWSKI , Gabriela, SIEMASZKO, Kai, BADRAN, Mahmoud, KOLADZYN, John, JANKOWSKI, Marianna, WASILEWSKI , Luiza, TWOMBLY, Gregory, MARGIELEWSKA, Weronika and SŁODYCZKA, Anna. Diagnostic Challenges in Unusual Causes of Refractory GERD-Like Symptoms. Journal of Education, Health and Sport. Online. 23 May 2026. Vol. 91, p. 70866. [Accessed 14 June 2026]. DOI 10.12775/JEHS.2026.91.70866.