> top > docs > PMC:7650537 > spans > 21497-21611 > annotations

PMC:7650537 / 21497-21611 JSONTXT

Annnotations TAB JSON ListView MergeView

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T170 0-114 Sentence denotes Recently, presence of neutralizing antibodies was found to be associated with protection against reinfection [29].