@incollection{Atienzo12, author = {Juan Pablo GutiƩrrez and Erika E. Atienzo}, title = {Syphilis and Herpes Simplex Virus Type 2 Sero-Prevalence Among Female Sex Workers and Men Who Have Sex with Men in Ecuador and Andhra Pradesh (India)}, booktitle = {Sexually Transmitted Infections}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Nancy Malla}, chapter = {11}, doi = {10.5772/31699}, url = {https://doi.org/10.5772/31699} }