Woynarowski Marek, Dądalski Maciej, Wojno Violetta, Teisseyre Mikołaj, Hurkała Leszek, Płowiecki Emil
Department of Gastroenterology Hepatology and Feeding Disorders, Children's Memorial Health Institute, Warsaw, Poland.
Balton sp. z oo. Warsaw, Poland.
Endoscopy. 2014;46 Suppl 1 UCTN:E378-9. doi: 10.1055/s-0034-1377373. Epub 2014 Sep 25.