Risk reduction and perceived collective efficacy and community support among female sex workers in Tamil Nadu and Maharashtra, India: the importance of context
Mohua Guha, Angela Baschieri, Shalini Bharat, Tarun Bhatnagar, Suvarna Sanjay Sane, Sheela V Godbole, Saravanamurthy P S, Mandar Keshav Mainkar, Joseph Williams, Martine Collumbien
J Epidemiol Community Health Oct 2012, 66 (Suppl 2) ii55-ii61; DOI: 10.1136/jech-2011-200562