by Schwarzer, A, Urruzuno, P, Iwańczak, B, Martínez‐Gómez, MZ, Kalach, N, Roma‐Giannikou, E, Liptay, S, Bontem, P, Buderus, S, Wenzl, TG, Koletzko, S
Published in Journal of pediatric gastroenterology and nutrition (01.04.2011)

by Gosciniak, G, Iwanczak, B, Przondo-Mordarska, A, Grabinska, J, Iwanczak, F
Published in Folia microbiologica (2004)

by Iwanczak, B, Biernat, M, Iwanczak, F, Grabinska, J, Matusiewicz, K, Gosciniak, G
Published in Journal of physiology and pharmacology : an official journal of the Polish Physiological Society (01.04.2012)

by Gościniak, G., Iwańczak, B., Przondo-Mordarska, A., Grabińska, J., Iwańczak, F.
Published in Folia microbiologica (01.03.2004)

by Iwanczak, B, Janczyk, W, Ryzko, J, Banaszkiewicz, A, Radzikowski, A, Jarocka–Cyrta, E, Kaczmarski, M, Czkwianianc, E, Korczowski, B, Czaja–Bulsa, G, Zielinska, I, Czerwionka-Szaflarska, M, Kwiecien, J, Ogrodowska, M, Daukszewicz, A, Pytrus, T, Iwanczak, F
Published in Advances in medical sciences (01.12.2011)

by Gościniak, G., Gaszewska-Mastalarz, A., Przondo-Mordarska, A., Zakrzeivska-Czenvińska, J., Iwańczak, B., Poniewierka, E.
Published in Clinical microbiology and infection (01.11.1999)

by Gościniak, Grazyna, Biernat, Monika, Grabińska, Joanna, Bińkowska, Aldona, Poniewierka, Elzbieta, Iwańczak, Barbara
Published in Polish journal of microbiology (2014)

by Zalesska-Krecicka, M., Krecicki, T., Iwanczak, B., Blitek, A., Horobiowska, M.
Published in Acta oto-laryngologica (2002)

by Pytrus, T., Iwańczak, B.
Published in Journal of pediatric gastroenterology and nutrition (01.04.2001)

by Pytrus, T., Iwańczak, B.
Published in Journal of pediatric gastroenterology and nutrition (01.04.2001)

by Iwańczak, B., Blitek, A.
Published in Journal of pediatric gastroenterology and nutrition (01.04.2001)

by Iwańczak, B., Blitek, A.
Published in Journal of pediatric gastroenterology and nutrition (01.04.2001)

by Kori, Michal, Le Thi, Thu Giang, Werkstetter, Katharina, Sustmann, Andrea, Bontems, Patrick, Lopes, Ana Isabel, Oleastro, Monica, Iwanczak, Barbara, Kalach, Nicolas, Misak, Zrinjka, Cabral, José, Homan, Matjaž, Cilleruelo Pascual, Maria Luz, Pehlivanoglu, Ender, Casswall, Thomas, Urruzuno, Pedro, Martinez Gomez, Maria José, Papadopoulou, Alexandra, Roma, Eleftheria, Dolinsek, Jernej, Rogalidou, Maria, Urbonas, Vaidotas, Chong, Sonny, Kindermann, Angelika, Miele, Erasmo, Rea, Francesca, Cseh, Áron, Koletzko, Sibylle
Published in Journal of pediatric gastroenterology and nutrition (01.10.2020)

by GOSCINIAK, Grazyna, PRZONDO-MORDARSKA, Anna, IWANCZAK, Barbara, PONIEWIERKA, Elzbieta
Published in International journal of medical microbiology (01.04.2001)

by Kori, Michal, Le Thi, Thu Giang, Werkstetter, Katharina, Sustmann, Andrea, Bontems, Patrick, Lopes, Ana Isabel, Oleastro, Monica, Iwanczak, Barbara, Kalach, Nicolas, Misak, Zrinjka, Cabral, José, Homan, Matjaž, Cilleruelo Pascual, Maria Luz, Pehlivanoglu, Ender, Casswall, Thomas, Urruzuno, Pedro, Martinez Gomez, Maria José, Papadopoulou, Alexandra, Roma, Eleftheria, Dolinsek, Jernej, Rogalidou, Maria, Urbonas, Vaidotas, Chong, Sonny, Kindermann, Angelika, Miele, Erasmo, Rea, Francesca, Cseh, Áron, Koletzko, Sibylle
Published in Journal of pediatric gastroenterology and nutrition (01.10.2020)

by Schwarzer, Andrea, Bontems, Patrick, Urruzuno, Pedro, Kalach, Nicolas, Iwanczak, Barbara, Roma-Giannikou, Elefteria, Sykora, Josef, Kindermann, Angelika, Casswall, Thomas, Cadranel, Samy, Koletzko, Sibylle
Published in Helicobacter (Cambridge, Mass.) (01.04.2016)

by Gościniak, G, Przondo-Mordarska, A, Poniewierka, E, Iwańczak, B, Bilska, A
Published in Journal of physiology and pharmacology : an official journal of the Polish Physiological Society (01.09.1997)

by Bontems, Patrick, Kalach, Nicolas, Vanderpas, Jean, Iwanczak, Barbara, Casswall, Thomas, Koletzko, Sibylle, Oderda, Giuseppina, Martinez-Gomez, Maria José, Urruzuno, Pedro, Kindermann, Angelika, Sykora, Josef, Veres, Gabor, Roma-Giannikou, Eleftheria, Pehlivanoglu, Ender, Megraud, Francis, Cadranel, Samy
Published in The Pediatric infectious disease journal (01.12.2013)

by Kalach, Nicolas, Bontems, Patrick, Koletzko, Sibylle, Mourad-Baars, Petronella, Shcherbakov, Peter, Celinska-Cedro, Danuta, Iwanczak, Barbara, Gottrand, Frederic, Martinez-Gomez, Maria Jose, Pehlivanoglu, Ender, Oderda, Giuseppina, Urruzuno, Pedro, Casswall, Thomas, Lamireau, Thierry, Sykora, Josef, Roma-Giannikou, Elefteria, Veres, Gabor, Wewer, Vibeke, Chong, Sonny, Charkaluk, Marie Laure, Mégraud, Francis, Cadranel, Samy
Published in European journal of gastroenterology & hepatology (01.10.2010)

by Iwańczak, F, Stawarski, A, Iwańczak, B, Choroszy-Król, I, Wawro, J
Published in Wiadomości lekarskie (1960) (2001)