Authors: John Lynch; George Davey Smith; Sam Harper; Marianne Hillemeier; Nancy Ross; George A Kaplan; Michael Wolfson Journal: Milbank Q Date: 2004 Impact factor: 4.911
Authors: Emily H Chan; David A Scales; Timothy F Brewer; Lawrence C Madoff; Marjorie P Pollack; Anne G Hoen; Tenzin Choden; John S Brownstein Journal: Clin Infect Dis Date: 2012-11-01 Impact factor: 9.079