Putowski, Maciej, Olga Padała, Adrianna Krupa, Michał Konopelko, and Ewa Piasek. “Musculoskeletal Manifestations of Inflammatory Bowel Disease”. Journal of Education, Health and Sport 9, no. 9 (September 22, 2019): 690–695. Accessed July 17, 2024. https://apcz.umk.pl/JEHS/article/view/7492.