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Zinkiewicz, Krzysztof, Witold Zgodziñski, Andrzej D¹browski, Justyna Szumi³o, Grzegorz Æwik, و Grzegorz Wallner. "Recurrent Inflammatory Fibroid Polyp of Cardia: A Case Report." World J Gastroenterol 2004.

Zinkiewicz, Krzysztof, et al. "Recurrent Inflammatory Fibroid Polyp of Cardia: A Case Report." World J Gastroenterol 2004.