The fatigue impact scale for daily use in patients with hepatitis B virus and hepatitis C virus chronic infections oleh Karine Miranda-Pettersen, Mychelle Morais-de-Jesus, Renato Daltro-Oliveira, Adriana Dantas Duarte Dias, Carlos Teles, Maria Isabel Schinoni, Ângela Miranda-Scippa, Raymundo Paraná, Lucas C. Quarantini