Authors: J N Cohn; G Johnson; S Ziesche; F Cobb; G Francis; F Tristani; R Smith; W B Dunkman; H Loeb; M Wong Journal: N Engl J Med Date: 1991-08-01 Impact factor: 91.245
Authors: M H Frick; O Elo; K Haapa; O P Heinonen; P Heinsalmi; P Helo; J K Huttunen; P Kaitaniemi; P Koskinen; V Manninen Journal: N Engl J Med Date: 1987-11-12 Impact factor: 91.245
Authors: A Hjalmarson; D Elmfeldt; J Herlitz; S Holmberg; I Málek; G Nyberg; L Rydén; K Swedberg; A Vedin; F Waagstein; A Waldenström; J Waldenström; H Wedel; L Wilhelmsen; C Wilhelmsson Journal: Lancet Date: 1981-10-17 Impact factor: 79.321