Authors: C O Lima; D J Sahn; L M Valdes-Cruz; S J Goldberg; J V Barron; H D Allen; E Grenadier Journal: Circulation Date: 1983-04 Impact factor: 29.690
Authors: D C Fisher; D J Sahn; M J Friedman; D Larson; L M Valdes-Cruz; S Horowitz; S J Goldberg; H D Allen Journal: Circulation Date: 1983-04 Impact factor: 29.690
Authors: C O Lima; D J Sahn; L M Valdes-Cruz; H D Allen; S J Goldberg; E Grenadier; J V Barron Journal: Circulation Date: 1983-08 Impact factor: 29.690