Authors: J G Murphy; B J Gersh; M D McGoon; D D Mair; C J Porter; D M Ilstrup; D C McGoon; F J Puga; J W Kirklin; G K Danielson Journal: N Engl J Med Date: 1990-12-13 Impact factor: 91.245
Authors: M Marazanof; R Roudaut; A Cohen; C Tribouilloy; M C Malergues; C Halphen; J L Bussiere; R Schultz; X Marcaggi; H Lardoux Journal: Int J Cardiol Date: 1995-11-10 Impact factor: 4.164