The full reports are titled “Screening for Hepatitis B Virus Infection in Pregnancy: U.S. Preventive Services Task Force Reaffirmation Recommendation Statement” and “Screening for Hepatitis B Virus Infection in Pregnant Women: Evidence for the U.S. Preventive Services Task Force Reaffirmation Recommendation Statement.” They are in the 16 June 2009 issue of Annals of Internal Medicine (volume 150, pages 869-873 and pages 874-876). The first report was written by the U.S. Preventive Services Task Force; the second report was written by K. Lin and J. Vickery.