The relationship between social, policy and physical venue features and social cohesion on condom use for pregnancy prevention among sex workers: A safer indoor work environment scale

Array ( [authors] => Duff P, ShovellerJ, Dobrer S, Ogilvie G, Montaner J, Chettiar J, Shannon K. [journal] => J Epidemiol Community Health, July 2015. [external_link] => http://www.ncbi.nlm.nih.gov/pubmed/25678713 )