title: Travel prophylaxis. Journals should develop guidelines for economic evaluations.
authors.forename: M E
authors.initials: ME
authors.lastname: Backhouse
mesh_terms: D017408:Guidelines as Topic; D006506:Hepatitis A / Q000517:prevention & control; D022362:Hepatitis A Vaccines; D006507:Hepatovirus / Q000276:immunology; D006801:Humans; D010506:Periodicals as Topic; D014195:Travel; D014611:Vaccination / Q000191:economics*; D015164:Vaccines, Inactivated; D014761:Viral Hepatitis Vaccines / Q000191:economics
chemical_list: D022362:Hepatitis A Vaccines; D015164:Vaccines, Inactivated; D014761:Viral Hepatitis Vaccines