Authors: E Antman; J Muller; S Goldberg; R MacAlpin; M Rubenfire; B Tabatznik; C S Liang; F Heupler; S Achuff; N Reichek; E Geltman; N Z Kerin; R K Neff; E Braunwald Journal: N Engl J Med Date: 1980-06-05 Impact factor: 91.245
Authors: S Matsumoto; T Ito; T Sada; M Takahashi; K M Su; A Ueda; F Okabe; M Sato; I Sekine; Y Ito Journal: Am J Cardiol Date: 1980-09 Impact factor: 2.778