Authors: M H Wheeler; S Bhattacherjee; J V Psaila; A R McLeish; V Poxom; C Owens; B G Clendinnen; J Alexander-Williams Journal: World J Surg Date: 1977-09 Impact factor: 3.352
Authors: C M Royston; J Polak; S R Bloom; W M Cooke; R C Russell; A G Pearse; J Spencer; R B Welbourn; J H Baron Journal: Gut Date: 1978-08 Impact factor: 23.059