Authors: Saul N Weingart; Roger B Davis; R Heather Palmer; Michael Cahalane; Mary Beth Hamel; Kenneth Mukamal; Russell S Phillips; Donald T Davies; Lisa I Iezzoni Journal: Health Serv Res Date: 2002-04 Impact factor: 3.402
Authors: B S Gilson; J S Gilson; M Bergner; R A Bobbit; S Kressel; W E Pollard; M Vesselago Journal: Am J Public Health Date: 1975-12 Impact factor: 9.308