Lei Tu

4.7k citations
62 papers · 3.1k indexed · 2 hit papers · h-index 20

Impact in

    • COVID-19 Clinical Research Studies
    • SARS-CoV-2 and COVID-19 Research
  • Neurology top 1%
    • Long-Term Effects of COVID-19

Papers in

    • Gastroesophageal reflux and treatments 5
    • Gastrointestinal motility and disorders 4
    • Long-Term Effects of COVID-19 6

Lei Tu

57 papers receiving 3.0k citations

Hit Papers

Clinical Features of 85 Fatal Cases of COVID-19 from Wuhan. A Retrospective Observational Study 2020 · 642 citations
64220202026202220244008001.2k

Peers

Lei Tu
Comparison fields: 5 of 149
  • Infectious Diseases 1.6k
  • Neurology 863
  • Gastroenterology 130
  • Critical Care and Intensive Care Medicine 119
  • Oncology 547
Replace Qiu Zhao with:
Qiu Zhao China
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Lei Tu relative to Qiu Zhao China Qiu Zhao's profile →
Citations per field
00.5×1.5×
Qiu Zhao · 1×
Citations per year

Countries citing papers authored by Lei Tu

Since Specialization
Citations

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

Fields of papers citing papers by Lei Tu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Lei Tu. 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 Lei Tu. The network helps show where Lei Tu may publish in the future.

Co-authors

The 25 scholars most cited alongside Lei Tu, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Lei Tu Line = papers co-authored together Lei Tu links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 62 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Clinical Characteristics of COVID-19 Patients With Digestive Symptoms in Hubei, China: A Descriptive, Cross-Sectional, Multicenter Study
Hit paper breakdown →
20201234
2
Clinical Features of 85 Fatal Cases of COVID-19 from Wuhan. A Retrospective Observational Study
Hit paper breakdown →
2020642
3 2020142
4 2019128
5 2017123
6 2021102
7 202066
8 201961
9 202047
10 202039
11 201737
12 201735
13 201330
14 201927
15 201727
16 201326
17 201523
18 202121
19 202019
20 202019

About Lei Tu

Lei Tu is a scholar working on Gastroenterology, Neurology, Surgery, Infectious Diseases and Anesthesiology and Pain Medicine, having authored 62 papers that have together received 3.1k indexed citations. Recurring topics across this work include COVID-19 Clinical Research Studies (9 papers), Inflammatory Bowel Disease (9 papers), Microscopic Colitis (8 papers), Long-Term Effects of COVID-19 (6 papers), Eosinophilic Esophagitis (6 papers), SARS-CoV-2 and COVID-19 Research (5 papers), Gastroesophageal reflux and treatments (5 papers) and Gastrointestinal motility and disorders (4 papers). The work is most often cited by research in Infectious Diseases (1.6k citations), Neurology (863 citations), Gastroenterology (130 citations), Critical Care and Intensive Care Medicine (119 citations) and Oncology (547 citations). Lei Tu has collaborated with scholars based in China, United States and Singapore. Frequent co-authors include Runsheng Wang, Guogang Xu, Qinyong Hu, Tianzhi Li, Yingzhen Du, Chao Hu, Pengcheng Yang, Mi Mu, Yu Sun and Yuan Jin. Their work appears in journals such as Oncotarget, Neurogastroenterology & Motility, Frontiers in Immunology, Journal of Immunology Research and Gastroenterology.

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