F Efsen
Impact in
- Emergency Medical Services top 5%
- Central Venous Catheters and Hemodialysis
- Surgery top 10%
- Transplantation: Methods and Outcomes
- Pediatric Hepatobiliary Diseases and Treatments
Papers in
- Surgery 29
- Transplantation: Methods and Outcomes 9
- Vascular anomalies and interventions 5
- Cardiac Structural Anomalies and Repair 4
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- Tracheal and airway disorders 8
- Gallbladder and Bile Duct Disorders 4
- Co-authors
- K Fischerman (3 shared papers)F. Stadil (2 shared papers)S. Jarnum (2 shared papers)Jens Christoffersen (1 shared paper)K. Ladefoged (1 shared paper)C. K. Axelsson (1 shared paper)Gösta Pettersson (6 shared papers)Henrik Arendrup (4 shared papers)
- Journals
- Scandinavian Journal of Gastroenterology (3 papers)Cardiology (3 papers)Investigative Radiology (2 papers)British journal of surgery (2 papers)American Heart Journal (2 papers)
- Partner nations
- DenmarkUnited StatesBrazil
In The Last Decade
F Efsen
46 papers receiving 519 citations
Peers
Comparison fields: 5 of 61
- Emergency Medical Services 71
- Surgery 325
- Pulmonary and Respiratory Medicine 228
- Internal Medicine 24
- Transplantation 16
Countries citing papers authored by F Efsen
This map shows the geographic impact of F Efsen'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 F Efsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites F Efsen more than expected).
Fields of papers citing papers by F Efsen
This network shows the impact of papers produced by F Efsen. 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 F Efsen. The network helps show where F Efsen may publish in the future.
Co-authors
The 25 scholars most cited alongside F Efsen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 51 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1981 | 68 | |
| 2 | Direct bronchial artery revascularization and en bloc double lung transplantation--surgical techniques and early outcome. | 1997 | 48 |
| 3 | 1976 | 47 | |
| 4 | 1994 | 36 | |
| 5 | Nonsurgical internal biliary drainage by endoprosthesis. | 1981 | 36 |
| 6 | 1996 | 32 | |
| 7 | 1993 | 31 | |
| 8 | 1978 | 30 | |
| 9 | 1976 | 27 | |
| 10 | Surgical and arteriographic results of bronchial artery revascularization in lung and heart lung transplantation. | 1997 | 23 |
| 11 | 1977 | 21 | |
| 12 | 1977 | 16 | |
| 13 | 1974 | 16 | |
| 14 | 1974 | 15 | |
| 15 | 1997 | 13 | |
| 16 | 1979 | 13 | |
| 17 | Survival among patients with liver metastases from cancer of the colon and rectum. | 1976 | 12 |
| 18 | Congenital apical aneurysm of the left ventricle: surgical removal in two infants. | 1978 | 11 |
| 19 | 1968 | 10 | |
| 20 | 1968 | 10 |
About F Efsen
F Efsen is a scholar working on Surgery, Pulmonary and Respiratory Medicine, Cardiology and Cardiovascular Medicine, Epidemiology and Radiology, Nuclear Medicine and Imaging, having authored 51 papers that have together received 621 indexed citations. Recurring topics across this work include Transplantation: Methods and Outcomes (9 papers), Tracheal and airway disorders (8 papers), Congenital Heart Disease Studies (8 papers), Cardiac Imaging and Diagnostics (6 papers), Vascular anomalies and interventions (5 papers), Cardiac Arrhythmias and Treatments (4 papers), Cardiac Structural Anomalies and Repair (4 papers) and Gallbladder and Bile Duct Disorders (4 papers). The work is most often cited by research in Emergency Medical Services (71 citations), Surgery (325 citations), Pulmonary and Respiratory Medicine (228 citations), Internal Medicine (24 citations) and Transplantation (16 citations). F Efsen has collaborated with scholars based in Denmark, United States and Brazil. Frequent co-authors include K Fischerman, F. Stadil, S. Jarnum, Jens Christoffersen, K. Ladefoged, C. K. Axelsson, Gösta Pettersson, Henrik Arendrup, A Wennevold and F Burcharth. Their work appears in journals such as Scandinavian Journal of Gastroenterology, Cardiology, Investigative Radiology, British journal of surgery and American Heart Journal.
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.