APA

Caletti G., Fusaroli P., Tucci A., Fedrigo M., Bettini G. & Roda E. (20001130). Severe acute gastritis associated with Helicobacter pylori infection. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

Chicago

Caletti G, Fusaroli P, Tucci A, Fedrigo M, Bettini G and Roda E. 20001130. Severe acute gastritis associated with Helicobacter pylori infection. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

Harvard

Caletti G., Fusaroli P., Tucci A., Fedrigo M., Bettini G. and Roda E. (20001130). Severe acute gastritis associated with Helicobacter pylori infection. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

MLA

Caletti G, Fusaroli P, Tucci A, Fedrigo M, Bettini G and Roda E. Severe acute gastritis associated with Helicobacter pylori infection. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver. 20001130.