Authors: J Bruix; J M Barrera; X Calvet; G Ercilla; J Costa; J M Sanchez-Tapias; M Ventura; M Vall; M Bruguera; C Bru Journal: Lancet Date: 1989-10-28 Impact factor: 79.321
Authors: C Anastassakos; G J Alexander; R A Wolstencroft; J A Avery; B C Portmann; G S Panayi; D C Dumonde; A L Eddleston; R Williams Journal: Gastroenterology Date: 1988-04 Impact factor: 22.682
Authors: H Tsubouchi; S Hirono; E Gohda; H Nakayama; K Takahashi; O Sakiyama; H Miyazaki; J Sugihara; E Tomita; Y Muto Journal: Hepatology Date: 1989-06 Impact factor: 17.425