M. Hordejuk, A. Marczak, J. Gołacki, K. Sapuła, and K. Iwaszko-Sochal, “Colonic contained perforation of unknown etiology treated conservatively in a 34 year old female patient: a case report”, J Educ Health Sport, vol. 12, no. 7, pp. 453–459, Jul. 2022.