Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686061 | Particulate contrast media derived from non-ionic water soluble contrast agents for CT enhancement of hepatic tumors | Chun Li, Sidney Wallace, Zuxing Kan, Li-Ren Kuang | 1997-11-11 |