Authors: E S Berner; G D Webster; A A Shugerman; J R Jackson; J Algina; A L Baker; E V Ball; C G Cobbs; V W Dennis; E P Frenkel Journal: N Engl J Med Date: 1994-06-23 Impact factor: 91.245
Authors: J L Willems; C Abreu-Lima; P Arnaud; J H van Bemmel; C Brohet; R Degani; B Denis; J Gehring; I Graham; G van Herpen Journal: N Engl J Med Date: 1991-12-19 Impact factor: 91.245