Long-term efficacy and safety of sofosbuvir-based direct-acting antiviral regimens in paediatric patients with hepatitis C virus infection: an international registry study.

Gonzalez-Peralta RP, Wen JW, Hardikar W, Karnsakul WW, Whitworth S, Lin CH, Indolfi G, Rosenthal P, Balistreri W, Schwarz KB, Honegger JR, Zhang X, Svarovskaia EC, Suri V, Kersey K, Leung DH