CORD-19:4977a01aec602236d923e970569adab5bdc5865e / 16662-16778
Annnotations
CORD-19-Sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| TextSentencer_T103 | 0-116 | Sentence | denotes | For viral antigen retrieval, sections were immersed in citric acid/sodium citrate solution at 121 °C for 15 minutes. |