J-Matthias Löhr;  Beuers Ulrich;  Vujasinovic Miroslav;  Alvaro Domenico;  Párniczky Andrea;  Frokjaer Jens Brondum;  Buttgereit Frank;  Capurso Gabriele;  Culver Emma L.;  De-Madaria Enrique;  Della-Torre Emanuel;  Detlefsen Sonke;  Párniczky Andrea;  Czakó László;  Hegyi Péter;  UEG guideline working group: European Guideline on IgG4-related digestive disease - UEG and SGF evidence-based recommendations.
  UNITED EUROPEAN GASTROENTEROLOGY JOURNAL, 8 (6).  pp. 637-666.  ISSN 2050-6406 (2020)