Authors: T L Griffiths; M L Burr; I A Campbell; V Lewis-Jenkins; J Mullins; K Shiels; P J Turner-Lawlor; N Payne; R G Newcombe; A A Ionescu; J Thomas; J Tunbridge; A A Lonescu Journal: Lancet Date: 2000-01-29 Impact factor: 79.321
Authors: Peter Gaede; Pernille Vedel; Nicolai Larsen; Gunnar V H Jensen; Hans-Henrik Parving; Oluf Pedersen Journal: N Engl J Med Date: 2003-01-30 Impact factor: 91.245