APA

Arbeiter G., Marsch-Ziegler U., Leonhardt H. & Schäfer J. H. (19810723). [Retrospective evaluations on the importance of laparoscopy in the differentiation of acute oedematous and acute hemorrhagic necrotising pancreatitis in the early stage of the disease (author's transl)]. : Zeitschrift fur Gastroenterologie.

Chicago

Arbeiter G, Marsch-Ziegler U, Leonhardt H and Schäfer J H. 19810723. [Retrospective evaluations on the importance of laparoscopy in the differentiation of acute oedematous and acute hemorrhagic necrotising pancreatitis in the early stage of the disease (author's transl)]. : Zeitschrift fur Gastroenterologie.

Harvard

Arbeiter G., Marsch-Ziegler U., Leonhardt H. and Schäfer J. H. (19810723). [Retrospective evaluations on the importance of laparoscopy in the differentiation of acute oedematous and acute hemorrhagic necrotising pancreatitis in the early stage of the disease (author's transl)]. : Zeitschrift fur Gastroenterologie.

MLA

Arbeiter G, Marsch-Ziegler U, Leonhardt H and Schäfer J H. [Retrospective evaluations on the importance of laparoscopy in the differentiation of acute oedematous and acute hemorrhagic necrotising pancreatitis in the early stage of the disease (author's transl)]. : Zeitschrift fur Gastroenterologie. 19810723.