Branco, JAlberto, SMartins, A2018-11-192018-11-192017Acta Med Port. 2017 Dec 29;30(12):891-892.1646–0758http://hdl.handle.net/10400.10/2050engHepatitis A virusTravelers' healthLetter to the Editor regarding the article “Prevalence of Hepatitis A Virus Antibody in Portuguese Travelers: A New Paradigm”Carta ao Editor relativa ao artigo “Seroprevalência do Anticorpo do Vírus na Hepatite A em Viajantes Portugueses: Um Novo Paradigma”journal article10.20344/amp.9632