Media type: E-Article Title: Strategies to Estimate Global Prevalence of Trafficking for Sexual Exploitation Contributor: Zhang, Sheldon X.; Vincent, Kyle imprint: Informa UK Limited, 2017 Published in: CHANCE Language: English DOI: 10.1080/09332480.2017.1383107 ISSN: 0933-2480; 1867-2280 Keywords: General Medicine Origination: Footnote: