title: Report of the Hepatitis B Working Group.
mesh_terms: D000293:Adolescent; D000328:Adult; D002170:Canada / Q000453:epidemiology; D002648:Child; D003430:Cross-Sectional Studies; D005260:Female; D006509:Hepatitis B / Q000453:epidemiology / Q000517:prevention & control* / Q000635:transmission; D017325:Hepatitis B Vaccines / Q000008:administration & dosage* / Q000009:adverse effects; D006801:Humans; D017589:Immunization Programs; D007115:Immunization Schedule; D015994:Incidence; D008297:Male; D012307:Risk Factors
chemical_list: D017325:Hepatitis B Vaccines