Guidance for industry [electronic resource] : adequate and appropriate donor screening for hepatitis b : hepatitis b surface antigen (HBsAg) assays used to test donors of whole blood and blood components, including source plasma and source leukocytes.
Imprint
Rockville, MD : U.S. Dept. of Health and Human Services, Food and Drug Administration, Center for Biologics Evaluation and Research, [2007]
