Search results
The Journal of Rural Health > 39 > 2 > 328 - 337
Harm Reduction Journal > 2017 > 14 > 1 > 1-10
International Journal of Drug Policy > 2017 > 41 > C > 1-7
Harm Reduction Journal > 2016 > 13 > 1 > 1-13
International Journal of Infectious Diseases > 2015 > 40 > C > 116-130
International Journal of Drug Policy > 2014 > 25 > 1 > 34-52
Journal of Urban Health > 2010 > 87 > 4 > 553-560
European Journal of Epidemiology > 2001 > 17 > 4 > 391-395