Implications of the HIV testing protocol for refusal bias in seroprevalence surveys

• 主要な著者: Reniers Georges (著者), Araya Tekebash (著者), Berhane Yemane (著者), Davey Gail (著者), Sanders Eduard J (著者)
• フォーマット: 図書
• 出版事項: BMC, 2009-05-01T00:00:00Z.
• 主題: article
• オンライン･アクセス: Connect to this object online.

<p>Abstract</p> <p>Background</p> <p>HIV serosurveys have become important sources of HIV prevalence estimates, but these estimates may be biased because of refusals and other forms of non-response. We investigate the effect of the post-test counseling study protocol on...