-
1by Bernersen, B., Johnsen, R., Straume &, B., Burhol, P. G.Get access
Published in Scandinavian Journal of Gastroenterology (1992)
Get access
Article in Journal/Newspaper -
2
-
3
-
4
-
5by Bernersen, B., Johnsen, R., Bostad, L., Straume, B., Sommer, A. I., Burhol, P. G.Get access
Published in BMJ (1992)
Get access
Text -
6
-
7