Authors: M V Apte; P S Haber; S J Darby; S C Rodgers; G W McCaughan; M A Korsten; R C Pirola; J S Wilson Journal: Gut Date: 1999-04 Impact factor: 23.059
Authors: E Buchdunger; J Zimmermann; H Mett; T Meyer; M Müller; U Regenass; N B Lydon Journal: Proc Natl Acad Sci U S A Date: 1995-03-28 Impact factor: 11.205