CORD-19:35349bb1fc9290338907b7d7f104c9db3951163b / 5667-5674 JSONTXT

Annnotations TAB JSON ListView MergeView

    CORD-PICO

    {"project":"CORD-PICO","denotations":[{"id":"p2_i22","span":{"begin":0,"end":7},"obj":"Control"}],"text":"placebo"}