Study protocol for the recruitment of female sex workers and their non-commercial partners into couple-based HIV research

by Syvertsen Jennifer L, Robertson Angela M, Abramovitz Daniela, Rangel M Gudelia, Martinez Gustavo, Patterson Thomas L, Ulibarri Monica D, Vera Alicia, El-Bassel Nabila, Strathdee Steffanie A
Published 2012-02-01