Authors: Pavel Drastich; Eva Honsová; Alena Lodererová; Marcela Jarešová; Aneta Pekáriková; Iva Hoffmanová; Ludmila Tučková; Helena Tlaskalová-Hogenová; Julius Spičák; Daniel Sánchez Journal: World J Gastroenterol Date: 2012-11-21 Impact factor: 5.742