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When the assay was applied to past resolved infections, the difference in AI values was not as significant as the difference between incident and chronic infections. Lower AI values obtained in past resolved infections may be directly related to lower levels of immunoglobulin G anti-HCV in past resolved infections than in either new infections or chronic infections.<\/jats:p>","DOI":"10.1128\/jcm.01012-07","type":"journal-article","created":{"date-parts":[[2007,8,23]],"date-time":"2007-08-23T00:54:56Z","timestamp":1187830496000},"page":"3400-3403","update-policy":"https:\/\/doi.org\/10.1128\/asmj-crossmark-policy-page","source":"Crossref","is-referenced-by-count":31,"title":["Distinguishing Acute from Chronic and Resolved Hepatitis C Virus (HCV) Infections by Measurement of Anti-HCV Immunoglobulin G Avidity Index"],"prefix":"10.1128","volume":"45","author":[{"given":"S.","family":"Klimashevskaya","sequence":"first","affiliation":[{"name":"Division of Viral Hepatitis, Centers for Disease Control and Prevention, Atlanta, Georgia"},{"name":"RPC Diagnostic Systems, Nizhniy Novgorod, Russia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.","family":"Obriadina","sequence":"additional","affiliation":[{"name":"RPC Diagnostic Systems, Nizhniy Novgorod, Russia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T.","family":"Ulanova","sequence":"additional","affiliation":[{"name":"RPC Diagnostic Systems, Nizhniy Novgorod, Russia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G.","family":"Bochkova","sequence":"additional","affiliation":[{"name":"RPC Diagnostic Systems, Nizhniy Novgorod, Russia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.","family":"Burkov","sequence":"additional","affiliation":[{"name":"RPC Diagnostic Systems, Nizhniy Novgorod, Russia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.","family":"Araujo","sequence":"additional","affiliation":[{"name":"Division of Viral Hepatitis, Centers for Disease Control and Prevention, Atlanta, Georgia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Susan L.","family":"Stramer","sequence":"additional","affiliation":[{"name":"American Red Cross Scientific Support Office, Gaithersburg, Maryland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leslie H.","family":"Tobler","sequence":"additional","affiliation":[{"name":"Blood Systems Research Institute, San Francisco, California"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael P.","family":"Busch","sequence":"additional","affiliation":[{"name":"Blood Systems Research Institute, San Francisco, California"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Howard A.","family":"Fields","sequence":"additional","affiliation":[{"name":"Division of Viral Hepatitis, Centers for Disease Control and Prevention, Atlanta, Georgia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"235","reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1002\/hep.1840150604"},{"key":"e_1_3_2_3_2","first-page":"1","volume":"47","year":"1998","unstructured":"Centers for Disease Control and Prevention. 1998. 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