Authors: R S Davis; J A Strom; W Frishman; R Becker; M Matsumoto; T H LeJemtel; E H Sonnenblick; R W Frater Journal: Am J Med Date: 1980-07 Impact factor: 4.965
Authors: A L Bisno; W E Dismukes; D T Durack; E L Kaplan; A W Karchmer; D Kaye; M A Sande; J P Sanford; W R Wilson Journal: Circulation Date: 1981-03 Impact factor: 29.690