Docs & Files Last modified One Pager of Pros and Cons for Two Proposed Revisions to Chronic HBV Case Definition_022120.docx Feb 24, 2020 Position Statement Drafts Feb 21, 2020 Acute_HBV_Philly.docx Feb 19, 2020 Arizona Hep B case definition.docx Feb 10, 2020 TN Viral Hepatitis NBS User Guide - June 2019.pdf Feb 10, 2020