Activation of HBV Under Immunosuppression in HBsAg-negative But Anti-HBc-positive Patients With Hematological Malignancies
Observational
Observational Model: Cohort, Time Perspective: Prospective
Japan: Ministry of Education, Culture, Sports, Science and Technology
HBV from anti-HBc positive
NCT00881036
August 2006
July 2018
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