Authors: U Bergman; P Elmes; M Halse; T Halvorsen; H Hood; P K Lunde; F Sjöqvist; O L Wade; B Westerholm Journal: Eur J Clin Pharmacol Date: 1975-02-28 Impact factor: 2.953
Authors: E M Andresen; J A Lee; R E Pecoraro; T D Koepsell; A P Hallstrom; D S Siscovick Journal: Am J Public Health Date: 1993-07 Impact factor: 9.308