D. A. Underwood
- Cardiology and Cardiovascular Medicine top 5%
- Radiology, Nuclear Medicine and Imaging top 5%
- Surgery
- Biomedical Engineering
- Pulmonary and Respiratory Medicine
- Co-authors
- Z. N. ZakovThomas H. MarwickRaymundo T. GoGopal B. SahaW J MacIntyreDonald R. NeumannConrad SimpfendorferDelos M. Cosgrove
- Topics
- Cardiac Imaging and Diagnostics (15 papers)Cardiac electrophysiology and arrhythmias (4 papers)Medical Imaging Techniques and Applications (3 papers)
- Partner nations
- United States
In The Last Decade
D. A. Underwood
25 papers receiving 557 citations
Peers
Comparison fields: 5 of 72
- Cardiology and Cardiovascular Medicine 335
- Radiology, Nuclear Medicine and Imaging 304
- Surgery 106
- Biomedical Engineering 98
- Pulmonary and Respiratory Medicine 67
Countries citing papers authored by D. A. Underwood
This map shows the geographic impact of D. A. Underwood's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by D. A. Underwood with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. A. Underwood more than expected).
Fields of papers citing papers by D. A. Underwood
This network shows the impact of papers produced by D. A. Underwood. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by D. A. Underwood. The network helps show where D. A. Underwood may publish in the future.
Co-authorship network of co-authors of D. A. Underwood
This figure shows the co-authorship network connecting the top 25 collaborators of D. A. Underwood. A scholar is included among the top collaborators of D. A. Underwood based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with D. A. Underwood. D. A. Underwood is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 1 | |
| 3 | 11 | |
| 4 | 0 | |
| 5 | Physiological significance of endothelin : its role in congestive heart failure | 29 |
| 6 | 60 | |
| 7 | 22 | |
| 8 | 14 | |
| 9 | 2 | |
| 10 | 35 | |
| 11 | 1 | |
| 12 | A prospective comparison of rubidium-82 PET and thallium-201 SPECT myocardial perfusion imaging utilizing a single dipyridamole stress in the diagnosis of coronary artery disease. | 217 |
| 13 | 7 | |
| 14 | 11 | |
| 15 | 6 | |
| 16 | 1 | |
| 17 | 10 | |
| 18 | 1 | |
| 19 | 131 | |
| 20 | 1 |
About D. A. Underwood
D. A. Underwood is a scholar working on Radiology, Nuclear Medicine and Imaging, Cardiology and Cardiovascular Medicine and Obstetrics and Gynecology, having authored 28 papers that have together received 590 indexed citations. Recurring topics across this work include Cardiac Imaging and Diagnostics (15 papers), Cardiac electrophysiology and arrhythmias (4 papers) and Medical Imaging Techniques and Applications (3 papers). The work is most often cited by research in Cardiology and Cardiovascular Medicine (335 citations), Radiology, Nuclear Medicine and Imaging (304 citations) and Surgery (106 citations). D. A. Underwood has collaborated with scholars based in United States. Frequent co-authors include Z. N. Zakov, Thomas H. Marwick, Raymundo T. Go, Gopal B. Saha, W J MacIntyre, Donald R. Neumann, Conrad Simpfendorfer, Delos M. Cosgrove, Floyd D. Loop and William A. Schiavone. Their work appears in journals such as Radiology, European Heart Journal and The Counseling Psychologist.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.