Toll-like receptor 4 polymorphisms in German and US patients are not associated with occurrence or severity of acute pancreatitis. Issue 8 (29th June 2010) - Guenther, Annett; Aghdassi, Ali; Muddana, Venkata; Rau, Bettina; Schulz, Hans-Ulrich; Mayerle, Julia; Kraft, Matthias; Whitcomb, David C; Lerch, Markus M; Weiss, Frank U