Authors: J S Barkun; A N Barkun; J S Sampalis; G Fried; B Taylor; M J Wexler; C A Goresky; J L Meakins Journal: Lancet Date: 1992-11-07 Impact factor: 79.321
Authors: A J McMahon; I T Russell; G Ramsay; G Sunderland; J N Baxter; J R Anderson; D Galloway; P J O'Dwyer Journal: Surgery Date: 1994-05 Impact factor: 3.982
Authors: A J McMahon; I T Russell; J N Baxter; S Ross; J R Anderson; C G Morran; G Sunderland; D Galloway; G Ramsay; P J O'Dwyer Journal: Lancet Date: 1994-01-15 Impact factor: 79.321