A. Mroczkowska-Juchkiewicz, A. Pawłowska-Kamieniak, D. Gołyska, K. Kominek, and E. Pac-Kożuchowska, “Gastrointestinal hemorrhage in a 21-month-old girl in the course of lymphonodular hyperplasia (LNH). Case report”, Curr. Issues Pharm. Med. Sci., vol. 26, no. 1, pp. 35–39, Mar. 2013, doi: 10.12923/j.2084-980X/26.1/a.06.