PubMed:31986264 / 807-924 7 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| TextSentencer_T9 | 0-117 | Sentence | denotes | Researchers also directly communicated with patients or their families to ascertain epidemiological and symptom data. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| TextSentencer_T9 | 0-117 | Sentence | denotes | Researchers also directly communicated with patients or their families to ascertain epidemiological and symptom data. |