PMC:7784828 / 475-661
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T12 | 45-174 | Sentence | denotes | The main obstacles in drug discovery and development are the mounting cost, risk, and time frame needed to develop new medicines. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T12 | 45-174 | Sentence | denotes | The main obstacles in drug discovery and development are the mounting cost, risk, and time frame needed to develop new medicines. |