Per Leth-Espensen

466 total citations
9 papers, 376 citations indexed

About

Per Leth-Espensen is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Per Leth-Espensen has authored 9 papers receiving a total of 376 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Surgery, 2 papers in Pulmonary and Respiratory Medicine and 2 papers in Oncology. Recurrent topics in Per Leth-Espensen's work include Pancreatic and Hepatic Oncology Research (2 papers), Cholesterol and Lipid Metabolism (2 papers) and Fatty Acid Research and Health (2 papers). Per Leth-Espensen is often cited by papers focused on Pancreatic and Hepatic Oncology Research (2 papers), Cholesterol and Lipid Metabolism (2 papers) and Fatty Acid Research and Health (2 papers). Per Leth-Espensen collaborates with scholars based in Denmark, Netherlands and Norway. Per Leth-Espensen's co-authors include Steen Stender, Claus Christiansen, Jens Haarbo, Knud Kjeldsen, Hans Ravn, Kim Wadt Hansen, Lasse Kjær, René Jensen, Carsten Sloth and Eva Narvestad and has published in prestigious journals such as Journal of Clinical Investigation, British Journal Of Nutrition and European Radiology.

In The Last Decade

Per Leth-Espensen

9 papers receiving 360 citations

Peers

Per Leth-Espensen
Comparison fields: 5 of 54
  • Genetics 150
  • Endocrinology, Diabetes and Metabolism 146
  • Surgery 123
  • Internal Medicine 95
  • Pulmonary and Respiratory Medicine 72
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V. De Mitrio Italy
C DAVIS United States
Rhodri King United Kingdom
Anna Russolillo Italy
R. A. Ajjan United Kingdom
T C Flynn United States
José María Pou Spain
Takaaki Maeno Japan
H. Luotola Finland
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Citations per field, relative to Per Leth-Espensen
Per Leth-Espensen · 1×
Citations per year, relative to Per Leth-Espensen
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Countries citing papers authored by Per Leth-Espensen

Since Specialization
Citations

This map shows the geographic impact of Per Leth-Espensen'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 Per Leth-Espensen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Per Leth-Espensen more than expected).

Fields of papers citing papers by Per Leth-Espensen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Per Leth-Espensen. 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 Per Leth-Espensen. The network helps show where Per Leth-Espensen may publish in the future.

Co-authorship network of co-authors of Per Leth-Espensen

This figure shows the co-authorship network connecting the top 25 collaborators of Per Leth-Espensen. A scholar is included among the top collaborators of Per Leth-Espensen 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 Per Leth-Espensen. Per Leth-Espensen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

9 of 9 papers shown
# Work Indexed citations
1 39
2 11
3
[Mediastinal parathyroid cystadenoma--a rare cause of primary hyperparathyroidism].
1
4 4
5 101
6 16
7 172
8 1
9 31

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.

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2026