> top > docs > PubMed:32242874 > spans > 272-274 > annotations

PubMed:32242874 / 272-274 JSONTXT

Annnotations TAB JSON ListView MergeView

LitCovid-TimeML

Id Subject Object Predicate Lexical cue
tok53 0-2 DT denotes an
lookup9 0-2 country_code denotes an