Valantine Ha
About
In The Last Decade
Valantine Ha
9 papers receiving 464 citations
Peers
Comparison fields: 5 of 44
- Surgery 378
- Cardiology and Cardiovascular Medicine 204
- Transplantation 122
- Biomedical Engineering 116
- Epidemiology 76
Countries citing papers authored by Valantine Ha
This map shows the geographic impact of Valantine Ha'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 Valantine Ha with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Valantine Ha more than expected).
Fields of papers citing papers by Valantine Ha
This network shows the impact of papers produced by Valantine Ha. 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 Valantine Ha. The network helps show where Valantine Ha may publish in the future.
Co-authorship network of co-authors of Valantine Ha
This figure shows the co-authorship network connecting the top 25 collaborators of Valantine Ha. A scholar is included among the top collaborators of Valantine Ha 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 Valantine Ha. Valantine Ha is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | Incidence and progression of transplant coronary artery disease over 1 year: results of a multicenter trial with use of intravascular ultrasound. Multicenter Intravascular Ultrasound Transplant Study Group. | 93 |
| 2 | Role of lipids in allograft vascular disease: a multicenter study of intimal thickening detected by intravascular ultrasound. | 36 |
| 3 | Prevention and treatment of cytomegalovirus disease in thoracic organ transplant patients: evidence for a beneficial effect of hyperimmune globulin. | 26 |
| 4 | Clinical outcome of interval cadaveric renal transplantation in cardiac allograft recipients. | 19 |
| 5 | Exercise echocardiography in heart transplant recipients: a comparison with angiography and intracoronary ultrasonography. | 41 |
| 6 | Successful intermediate-term outcome for patients with cardiac amyloidosis undergoing heart transplantation: results of a multicenter survey. | 36 |
| 7 | Recurrence of amyloid in a cardiac allograft four months after transplantation. | 14 |
| 8 | Prevalence of accelerated coronary artery disease in heart transplant survivors. Comparison of cyclosporine and azathioprine regimens. | 146 |
| 9 | Changes in Doppler echocardiographic indexes of left ventricular function as potential markers of acute cardiac rejection. | 73 |
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.