方法采用个人深入访谈法对绵阳市涪城区暗娼的性病艾滋病防治需求及其影响因素进行调查。
Methods In-depth individual interviews were applied to investigate commercial sex workers ( CSW ) in Fucheng district , Mianyang city , Sichuan to understand local needs for AIDS / STD prevention and treatment and their related factors .
涪城区