APA

Andresen V., Whorwell P., Fortea J. & Auzière S. (20150205). An exploration of the barriers to the confident diagnosis of irritable bowel syndrome: A survey among general practitioners, gastroenterologists and experts in five European countries. : United European gastroenterology journal.

Chicago

Andresen Viola, Whorwell Peter, Fortea Josep and Auzière Sébastien. 20150205. An exploration of the barriers to the confident diagnosis of irritable bowel syndrome: A survey among general practitioners, gastroenterologists and experts in five European countries. : United European gastroenterology journal.

Harvard

Andresen V., Whorwell P., Fortea J. and Auzière S. (20150205). An exploration of the barriers to the confident diagnosis of irritable bowel syndrome: A survey among general practitioners, gastroenterologists and experts in five European countries. : United European gastroenterology journal.

MLA

Andresen Viola, Whorwell Peter, Fortea Josep and Auzière Sébastien. An exploration of the barriers to the confident diagnosis of irritable bowel syndrome: A survey among general practitioners, gastroenterologists and experts in five European countries. : United European gastroenterology journal. 20150205.