Authors: C P Sommerhoff; W Bode; P J Pereira; M T Stubbs; J Stürzebecher; G P Piechottka; G Matschiner; A Bergner Journal: Proc Natl Acad Sci U S A Date: 1999-09-28 Impact factor: 11.205
Authors: J Santos; C Bayarri; E Saperas; C Nogueiras; M Antolín; M Mourelle; A Cadahia; J R Malagelada Journal: Gut Date: 1999-10 Impact factor: 23.059