Authors: C Stein-Zamir; G Zentner; N Abramson; H Shoob; Y Aboudy; L Shulman; E Mendelson Journal: Epidemiol Infect Date: 2007-04-16 Impact factor: 2.451
Authors: Heath A Kelly; Heather F Gidding; Theo Karapanagiotidis; Jennie A Leydon; Michaela A Riddell Journal: BMC Public Health Date: 2007-06-08 Impact factor: 3.295