Authors: V Gross; T Andus; K W Ecker; A Raedler; K Loeschke; M Plauth; J Rasenack; A Weber; M Gierend; K Ewe; J Schölmerich Journal: Gut Date: 1998-04 Impact factor: 23.059
Authors: H Herfarth; V Gross; T Andus; I Caesar; H Vogelsang; G Adler; H Malchow; A Petri; M Gierend; J Schölmerich Journal: Int J Colorectal Dis Date: 2003-09-09 Impact factor: 2.571