Authors: M A DeWood; R N Notske; R Berg; J H Ganji; C S Simpson; M L Hinnen; S L Selinger; L D Fisher Journal: J Am Coll Cardiol Date: 1989-07 Impact factor: 24.094
Authors: M E Bertrand; J M LaBlanche; P Y Tilmant; F A Thieuleux; M R Delforge; A G Carre; P Asseman; B Berzin; C Libersa; J M Laurent Journal: Circulation Date: 1982-06 Impact factor: 29.690