. "Harvoni" . . . . . "Ledipasvir/Sofosbuvir" . . "72734365" . . . . "ledipasvir/sofosbuvir" . "a614051" . . . . . "D10578" . "Ledipasvir/sofosbuvir" . . "Ledipasvir/sofosbuvir" . "Sofosbuvir and ledipasvir" . "Harvoni, Hepcinat-LP, others" . "combination with sofosbuvir" .