title: [Vaccination against hepatitis B or chasing shadows].
authors.forename: D
authors.initials: D
authors.lastname: Sicard
mesh_terms: D000293:Adolescent; D002648:Child; D006509:Hepatitis B / Q000517:prevention & control*; D017325:Hepatitis B Vaccines / Q000009:adverse effects*; D006801:Humans; D009103:Multiple Sclerosis / Q000209:etiology*; D012307:Risk Factors; D014611:Vaccination / Q000009:adverse effects*
chemical_list: D017325:Hepatitis B Vaccines