APA

Wallenhorst T., Brochard C., Le Balch E., Bodere A., Garros A., Merlini-l'Heritier A., Bouguen G. & Siproudhis L. (20180612). Anal ulcerations in Crohn's disease: Natural history in the era of biological therapy. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

Chicago

Wallenhorst Timothée, Brochard Charlène, Le Balch Eric, Bodere Anaïs, Garros Aurélien, Merlini-l'Heritier Alexandre, Bouguen Guillaume and Siproudhis Laurent. 20180612. Anal ulcerations in Crohn's disease: Natural history in the era of biological therapy. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

Harvard

Wallenhorst T., Brochard C., Le Balch E., Bodere A., Garros A., Merlini-l'Heritier A., Bouguen G. and Siproudhis L. (20180612). Anal ulcerations in Crohn's disease: Natural history in the era of biological therapy. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

MLA

Wallenhorst Timothée, Brochard Charlène, Le Balch Eric, Bodere Anaïs, Garros Aurélien, Merlini-l'Heritier Alexandre, Bouguen Guillaume and Siproudhis Laurent. Anal ulcerations in Crohn's disease: Natural history in the era of biological therapy. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver. 20180612.