@article{Allen1992,
author = {Allen, S. and Serufilira, A. and Bogaerts, J. and Van de Perre, P. and Nsengumuremyi, F. and Lindan, C. and Carael, M. and Wolf, W. and Coates, T. and Hulley, S.},
title= {Confidential HIV testing and condom promotion in Africa: Impact on HIV and gonorrhea rates},
year = {1992},
doi = {10.1001/jama.268.23.3338},
journal = {Journal of the American Medical Association},
volume = {268},
number = {23},
pages = {3338--3343},
}