| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T8 |
0-163 |
Sentence |
denotes |
Coronaviruses (CoVs), within the order Nidovirales, are enveloped, single-strand, positive-sense RNA viruses with a large genome of approximately 30 kbp in length. |
| T9 |
164-382 |
Sentence |
denotes |
CoV was cultured for the first time in human embryonic tracheal organ cultures by Tyrrell and Bynoe in 1965,1 and it was named as ‘corona’ due to crown-like appearance of the surface projections on electron microscopy. |
| T10 |
383-562 |
Sentence |
denotes |
All CoVs develop only in the cytoplasm of infected cells, bud into cytoplasmic vesicles, and then extrude in virus particles of 70–80 nm in diameter by exocytic secretory pathway. |
