@article{Chomba2008,
author = {Chomba, E. and Allen, S. and Kanweka, W. and Tichacek, A. and Cox, G. and Shutes, E. and Zulu, I. and Kancheya, N. and Sinkala, M. and Stephenson, R. and Haworth, A.},
title= {Evolution of couples´ voluntary counseling and testing for HIV in Lusaka, Zambia},
year = {2008},
doi = {10.1097/QAI.0b013e31815b2d67},
journal = {Journal of Acquired Immune Deficiency Syndromes},
volume = {47},
number = {1},
pages = {108--115},
}