_:b56991266 . _:b56991268 _:b56991269 . _:b56991266 "0.81"^^ . _:b56991268 . _:b56991267 "T169" . _:b56991266 _:b56991268 . _:b56991269 . _:b56991266 _:b56991267 . _:b56991269 "clinical outcome" . _:b56991266 . _:b56991266 . _:b56991267 "C1274040" .