A comparison of four condom-use measures in predicting pregnancy, STI and HIV incidence among Zimbabwean women
Bibliography
Minnis, A., Van Der Straten, A., Gerdts, C., & Padian, N. (2010). A comparison of four condom-use measures in predicting pregnancy, STI and HIV incidence among Zimbabwean women. Sexually Transmitted Infections, 86(3), 231 - 235.