Authors: C A Athanasoulis; S Baum; J Rösch; A C Waltman; E J Ring; J C Smith; E Sugarbaker; W Wood Journal: Am J Surg Date: 1975-02 Impact factor: 2.565
Authors: S Brearley; P C Hawker; N J Dorricott; J R Lee; N S Ambrose; S H Silverman; P W Dykes; M R Keighley Journal: Ann R Coll Surg Engl Date: 1986-09 Impact factor: 1.891