Scholarly Index
Thomas R. OʼBrien
National Cancer Institute; 9,539 total citations; 157 total publications; best world rank #647
National Cancer Institute
9,539Total citations
157Total publications
47H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Hepatitis C virus research | Lifetime | 805 | US 237 | 97.96 |
| Hepatitis B Virus Studies | Lifetime | 950 | US 290 | 97.70 |
| Hepatitis B Virus Studies | 2021-2025 | 647 | US 136 | 90.44 |