> top > docs > PMC:7543267 > spans > 55043-55234 > annotations

PMC:7543267 / 55043-55234 JSONTXT

Annnotations TAB JSON ListView MergeView

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T407 0-191 Sentence denotes Taken together, the bias linked to attrition rates and nonrepresentativeness of the samples places limits on the extent to which current findings can be generalized to the broader population.