CORD-19:cbab61c03b58e81082109fa56830f400890485fc / 2545-2575 JSONTXT

{"project":"CORD-PICO","denotations":[{"id":"p1_all24","span":{"begin":0,"end":30},"obj":"Outcome"},{"id":"p2_o18","span":{"begin":0,"end":30},"obj":"Other"}],"text":"mean values of APACHE II score"}