Pub. Date : 2005 Dec 26
PMID : 16387565
1 Functional Relationships(s)Download |
Sentence | Compound Name | Protein Name | Organism |
| 1 | Since the introduction of the first PDE5 inhibitor, sildenafil, in 1998, there has been concern about the effects of these agents on the heart and their safety in patients with cardiovascular disease. | Sildenafil Citrate | phosphodiesterase 5A | Homo sapiens |