title: Transduodenal drainage of symptomatic walled-off pancreatic necrosis in a patient with ansa pancreatica anatomic variation.
authors.affiliation: Department of Gastroenterology and Hepatology, Medical University of Gdansk, Gdansk, Poland.
authors.forename: Mateusz
authors.initials: M
authors.lastname: Jagielski
authors.affiliation: Department of Gastroenterology and Hepatology, Medical University of Gdansk, Gdansk, Poland.
authors.forename: Marian
authors.initials: M
authors.lastname: Smoczyński
authors.affiliation: Department of Gastroenterology and Hepatology, Medical University of Gdansk, Gdansk, Poland.
authors.forename: Beata
authors.initials: B
authors.lastname: Drelich-Góreczna
authors.affiliation: Department of Gastroenterology and Hepatology, Medical University of Gdansk, Gdansk, Poland.
authors.forename: Krystian
authors.initials: K
authors.lastname: Adrych