L Freitag
Impact in
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- Airway Management and Intubation Techniques
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- Tracheal and airway disorders
- Lung Cancer Diagnosis and Treatment
Papers in
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- Tracheal and airway disorders 23
- Lung Cancer Diagnosis and Treatment 10
- Lung Cancer Treatments and Mutations 5
- Photodynamic Therapy Research Studies 4
- Pleural and Pulmonary Diseases 4
- Surgery 9
- Co-authors
- D Greschuchna (6 shared papers)Michael Westhoff (4 shared papers)P Litterst (5 shared papers)Charles‐Hugo Marquette (1 shared paper)Kevin L. Kovitz (1 shared paper)Alexander Ernst (1 shared paper)Michael Unger (1 shared paper)S. Bader (2 shared papers)
- Journals
- Thorax (3 papers)European Respiratory Journal (3 papers)Photodiagnosis and Photodynamic Therapy (2 papers)The Thoracic and Cardiovascular Surgeon (2 papers)Annals of Oncology (2 papers)
- Partner nations
- GermanyUnited StatesSwitzerland
In The Last Decade
L Freitag
51 papers receiving 1.5k citations
Peers
Comparison fields: 5 of 101
- Anesthesiology and Pain Medicine 185
- Pulmonary and Respiratory Medicine 855
- Genetics 128
- Spectroscopy 176
- Biomedical Engineering 422
Countries citing papers authored by L Freitag
This map shows the geographic impact of L Freitag'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 L Freitag with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites L Freitag more than expected).
Fields of papers citing papers by L Freitag
This network shows the impact of papers produced by L Freitag. 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 L Freitag. The network helps show where L Freitag may publish in the future.
Co-authors
The 25 scholars most cited alongside L Freitag, 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 54 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2009 | 215 | |
| 2 | 2007 | 188 | |
| 3 | 2008 | 145 | |
| 4 | 1994 | 107 | |
| 5 | 2008 | 104 | |
| 6 | 2004 | 82 | |
| 7 | 1997 | 76 | |
| 8 | Ion mobility spectrometry in the diagnosis of sarcoidosis: results of a feasibility study. | 2007 | 73 |
| 9 | 1987 | 70 | |
| 10 | 2000 | 56 | |
| 11 | 1989 | 56 | |
| 12 | 1996 | 49 | |
| 13 | 1994 | 34 | |
| 14 | 2000 | 31 | |
| 15 | 2011 | 29 | |
| 16 | 2005 | 27 | |
| 17 | 1996 | 23 | |
| 18 | 2008 | 20 | |
| 19 | 2013 | 19 | |
| 20 | 1989 | 18 |
About L Freitag
L Freitag is a scholar working on Pulmonary and Respiratory Medicine, Surgery, Anesthesiology and Pain Medicine, Biomedical Engineering and Molecular Biology, having authored 54 papers that have together received 1.6k indexed citations. Recurring topics across this work include Tracheal and airway disorders (23 papers), Lung Cancer Diagnosis and Treatment (10 papers), Airway Management and Intubation Techniques (9 papers), Advanced Chemical Sensor Technologies (6 papers), Lung Cancer Research Studies (5 papers), Lung Cancer Treatments and Mutations (5 papers), Photodynamic Therapy Research Studies (4 papers) and Pleural and Pulmonary Diseases (4 papers). The work is most often cited by research in Anesthesiology and Pain Medicine (185 citations), Pulmonary and Respiratory Medicine (855 citations), Genetics (128 citations), Spectroscopy (176 citations) and Biomedical Engineering (422 citations). L Freitag has collaborated with scholars based in Germany, United States and Switzerland. Frequent co-authors include D Greschuchna, Michael Westhoff, P Litterst, Charles‐Hugo Marquette, Kevin L. Kovitz, Alexander Ernst, Michael Unger, S. Bader, Wolfgang Urfer and J. I. Baumbach. Their work appears in journals such as Thorax, European Respiratory Journal, Photodiagnosis and Photodynamic Therapy, The Thoracic and Cardiovascular Surgeon and Annals of Oncology.
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.