E. C. Klinkenberg

发表

E. Kuipers, E. Steyerberg, J. Arends, 2011, The American Journal of Gastroenterology.

G. Lycklama, R. Linskens, S. Meuwissen, 2004, Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.