Comparison of users of an HIV/syphilis screening community-based mobile van and traditional voluntary counselling and testing sites in Guatemala
Maria Lahuerta, Meritxell Sabidó, Federica Giardina, Gabriela Hernández, Juan Fernando Palacios, Rudy Ortiz, Victor Hugo Fernández, Jordi Casabona, for the UALE project
Sexually Transmitted Infections Mar 2011, 87 (2) 136-140; DOI: 10.1136/sti.2010.043067