PubMed:23429918 9 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T7 | 0-10 | CI | denotes | Sildenafil |
| T1 | 61-65 | DP | denotes | COPD |
| T6 | 139-176 | DP | denotes | chronic obstructive pulmonary disease |
| T2 | 178-182 | DP | denotes | COPD |
| T8 | 307-317 | CI | denotes | sildenafil |
| T3 | 389-393 | DP | denotes | COPD |
| T9 | 517-527 | CI | denotes | sildenafil |
| T12 | 531-538 | CI | denotes | placebo |
| T4 | 839-843 | DP | denotes | COPD |
| T10 | 955-965 | CI | denotes | sildenafil |
| T13 | 1009-1016 | CI | denotes | placebo |
| T5 | 1327-1331 | DP | denotes | COPD |
| T11 | 1389-1399 | CI | denotes | sildenafil |