Authors: C N Ellis; D C Gorsulowsky; T A Hamilton; J K Billings; M D Brown; J T Headington; K D Cooper; O Baadsgaard; E A Duell; T M Annesley Journal: JAMA Date: 1986-12-12 Impact factor: 56.272
Authors: B D Myers; L Newton; C Boshkos; J A Macoviak; W H Frist; G C Derby; M G Perlroth; R K Sibley Journal: Transplantation Date: 1988-11 Impact factor: 4.939