PMC:7358770 / 243-510 JSONTXT 8 Projects

Annnotations TAB TSV DIC JSON TextAE

Id Subject Object Predicate Lexical cue
T4 40-146 Sentence denotes This is the third serious coronavirus outbreak in <20 years, following SARS in 2002–2003 and MERS in 2012.
T5 147-247 Sentence denotes So far, there are almost no specific clinically effective drugs and vaccines available for COVID-19.