Authors: P B McIntyre; J Powell-Tuck; S R Wood; J E Lennard-Jones; E Lerebours; P Hecketsweiler; J P Galmiche; R Colin Journal: Gut Date: 1986-05 Impact factor: 23.059
Authors: A Danielsson; G Hellers; E Lyrenäs; R Löfberg; A Nilsson; O Olsson; S A Olsson; T Persson; L Salde; J Naesdal Journal: Scand J Gastroenterol Date: 1987-10 Impact factor: 2.423