Respondent-driven sampling recruitment metrics and HIV characteristics across MSM sites.
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Respondent-driven sampling recruitment metrics and HIV characteristics across MSM sites.
跨男男性行为者(MSM, Men who have Sex with Men)站点的受访者驱动抽样(Respondent-driven sampling)招募指标与人类免疫缺陷病毒(HIV, Human Immunodeficiency Virus)特征
创建时间:
2017-11-29



