C. Åhrén
- Gastroenterology top 2%
- Celiac Disease Research and Management 7
- Oncology top 10%
- Colorectal Cancer Surgical Treatments 4
- Colorectal Cancer Treatments and Studies 3
- Pathology and Forensic Medicine top 10%
- Genetic factors in colorectal cancer 6
- Genetics top 10%
- Inflammatory Bowel Disease 7
- Digestive system and related health 5
- Surgery top 10%
- Eosinophilic Esophagitis 2
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- Microscopic Colitis 13
C. Åhrén
33 papers receiving 964 citations
Peers
Comparison fields: 5 of 86
- Gastroenterology 178
- Oncology 368
- Pathology and Forensic Medicine 217
- Genetics 325
- Surgery 462
Countries citing papers authored by C. Åhrén
This map shows the geographic impact of C. Åhrén'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 C. Åhrén with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. Åhrén more than expected).
Fields of papers citing papers by C. Åhrén
This network shows the impact of papers produced by C. Åhrén. 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 C. Åhrén. The network helps show where C. Åhrén may publish in the future.
Co-authorship network
The 25 scholars most cited alongside C. Åhrén, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 1999 | 17 | |
| 2 | 1994 | 196 | |
| 3 | 1990 | 41 | |
| 4 | 1988 | 25 | |
| 5 | Gastroduodenal and ileal polyps in patients treated surgically for familial polyposis coli with proctocolectomy and continent ileostomy. | 1988 | 5 |
| 6 | 1987 | 5 | |
| 7 | 1983 | 43 | |
| 8 | 1982 | 48 | |
| 9 | 1982 | 16 | |
| 10 | 1982 | 24 | |
| 11 | Site of recurrence, extent of ileal disease and magnitude of resection in primary and recurrent Crohn's disease. | 1981 | 21 |
| 12 | 1979 | 17 | |
| 13 | 1977 | 2 | |
| 14 | 1975 | 98 | |
| 15 | 1975 | 80 | |
| 16 | 1974 | 51 | |
| 17 | 1974 | 11 | |
| 18 | 1970 | 14 | |
| 19 | 1969 | 65 | |
| 20 | Lymphangio-adenography in carcinoma of the breast. Comparative clinical, roentgen, and histologic appraisal of the method for the demonstration of lymph-node metastases. | 1966 | 7 |
About C. Åhrén
C. Åhrén is a scholar working on Gastroenterology, Pathology and Forensic Medicine, Genetics, Oncology and Epidemiology, having authored 34 papers that have together received 1.0k indexed citations. Recurring topics across this work include Microscopic Colitis (13 papers), Inflammatory Bowel Disease (7 papers), Celiac Disease Research and Management (7 papers), Genetic factors in colorectal cancer (6 papers), Digestive system and related health (5 papers), Colorectal Cancer Surgical Treatments (4 papers), Colorectal Cancer Treatments and Studies (3 papers) and Eosinophilic Esophagitis (2 papers). The work is most often cited by research in Gastroenterology (178 citations), Oncology (368 citations), Pathology and Forensic Medicine (217 citations), Genetics (325 citations) and Surgery (462 citations). C. Åhrén has collaborated with scholars based in Sweden, Germany and Norway. Frequent co-authors include J Kewenter, E. Haglind, Boel Engarås, Hans Brevinge, R. Gillberg, N. G. Kock, L. Hultén, S. P. FÄLLSTRÖM, Lars Erik Holmquist and Lillemor Mattsson Hultén. Their work appears in journals such as Scandinavian Journal of Gastroenterology, Gut, European Journal of Endocrinology, Annals of Surgery and Acta Paediatrica.
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.