Authors: A J Shepherd; C L Williams; C P Doherty; M Hossack; T Preston; K E McColl; L T Weaver Journal: Arch Dis Child Date: 2000-09 Impact factor: 3.791
Authors: M McMillan; W G Mackay; C L Williams; A J Shepherd; C Malcolm; L T Weaver Journal: Gastroenterol Res Pract Date: 2011-07-31 Impact factor: 2.260