_:b56742304 _:b56742305 . _:b56742302 _:b56742304 . _:b56742304 . _:b56742303 "C1707887" . _:b56742302 _:b56742303 . _:b56742302 "1"^^ . _:b56742305 . _:b56742302 . _:b56742302 . _:b56742303 "T062" . _:b56742302 . _:b56742305 "efficacy" .