title: [Non-practical guidelines?].
authors: O
authors: O
authors: Brubakk
authors: B
authors: B
authors: Myrvang
mesh_terms: D022362:Hepatitis A Vaccines / Q000008:administration & dosage*; D006801:Humans; D009664:Norway; D017410:Practice Guidelines as Topic
chemical_list: D022362:Hepatitis A Vaccines