title: Dilemma of HBsAg seroconversion in chronic hepatitis B infection: Dilemma of HBsAg in chronic HBV.
abstract: Patients with chronic hepatitis B infection should be followed up to identify possible changes in disease status, such as HBsAg seronversion. There are little data on the outcome of such cases, and the response rate to HBV vaccine has not been discussed extensively.
authors.affiliation: Baqiyatallah Research Center for Gastroenterology and Liver Disease, Tehran, IR Iran.
authors.forename: Seyed Moayed
authors.initials: SM
authors.lastname: Alavian
authors.forename: Seyed Mohammad
authors.initials: SM
authors.lastname: Miri
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