Biological Validation of Self-Reported Unprotected Sex and Comparison of Underreporting Over Two Different Recall Periods Among Female Sex Workers in Benin

Giguère, Katia; Béhanzin, Luc; Guédou, Fernand A.; Leblond, François A.; Goma-Matsétsé, Ella; Zannou, Djimon M.; Affolabi, Dissou; Kêkê, René K.; Gangbo, Flore; Bachabi, Moussa; Alary, Michel
Open Forum Infectious Diseases
février, 2019
10.1093/ofid/ofz010