_:b57404542 _:b57404544 . _:b57404543 "C0072027" . _:b57404544 . _:b57404544 _:b57404545 . _:b57404542 . _:b57404542 . _:b57404542 "1"^^ . _:b57404542 _:b57404543 . _:b57404543 "T116" . _:b57404545 "procalcitonin" . _:b57404543 "T123" . _:b57404542 . _:b57404545 .