Peter S. Liang

3.4k citations
63 papers · 1.9k · 2 hit papers · h-index 21

Impact in

  • Oncology top 2%
    • Colorectal Cancer Screening and Detection
    • Global Cancer Incidence and Screening
    • Colorectal Cancer Surgical Treatments
    • Colorectal Cancer Treatments and Studies
    • Gastrointestinal Bleeding Diagnosis and Treatment

Papers in

    • Colorectal Cancer Screening and Detection 46
    • Global Cancer Incidence and Screening 5
    • Colorectal Cancer Surgical Treatments 4
    • Gastric Cancer Management and Outcomes 9

Peter S. Liang

59 papers receiving 1.9k citations

Peter S. Liang's Hit Papers

Clinical Validation of a Circulating Tumor DNA–Based Blood Test to Screen for Colorectal Cancer 2025 · 25 citations
250+1+3Years since publication50100150200250

Peers

Peter S. Liang
Comparison fields: 5 of 105
  • Oncology 877
  • Gastroenterology 91
  • Pathology and Forensic Medicine 233
  • Pulmonary and Respiratory Medicine 316
  • Cancer Research 106
Replace Christopher J.M. Williams with:
Christopher J.M. Williams United Kingdom
Duk Hyoung Lee South Korea
Alper Sevinç Türkiye
Marianne Klemp Norway
Per Jess Denmark
Heung‐Kwon Oh South Korea
Kate Wooldrage United Kingdom
Paul C. Schroy United States
S N Glick United States
Alain Demers Canada
Peter S. Liang relative to Christopher J.M. Williams United Kingdom Christopher J.M. Williams's profile →
Citations per field
00.5×3.3×
Christopher J.M. Williams · 1×
Citations per year

Countries citing papers authored by Peter S. Liang

Since Specialization
Citations

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

Fields of papers citing papers by Peter S. Liang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Peter S. Liang. 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 Peter S. Liang. The network helps show where Peter S. Liang may publish in the future.

Co-authors

The 25 scholars most cited alongside Peter S. Liang, 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 Peter S. Liang Line = papers co-authored together Peter S. Liang links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 63 papers — load more, or switch the sort, to bring in the rest.

#Work
1 2008390
2
Global Incidence and Mortality of Gastric Cancer, 1980-2018
Hit paper breakdown →
2021253
3 2019209
4 2016154
5 201790
6 201588
7 202063
8 202046
9 202143
10 201541
11 202235
12 202031
13 202130
14 201429
15 202227
16 201626
17
Clinical Validation of a Circulating Tumor DNA–Based Blood Test to Screen for Colorectal Cancer
Hit paper breakdown →
202525
18 201923
19 202123
20 202321

About Peter S. Liang

Peter S. Liang is a scholar working on Oncology, Pulmonary and Respiratory Medicine, Surgery, Pathology and Forensic Medicine and Epidemiology, having authored 63 papers that have together received 1.9k indexed citations. Recurring topics across this work include Colorectal Cancer Screening and Detection (46 papers), Gastric Cancer Management and Outcomes (9 papers), Genetic factors in colorectal cancer (6 papers), Global Cancer Incidence and Screening (5 papers), Colorectal Cancer Surgical Treatments (4 papers), Inflammatory Bowel Disease (3 papers), Global Health Workforce Issues (2 papers) and Esophageal Cancer Research and Treatment (2 papers). The work is most often cited by research in Oncology (877 citations), Gastroenterology (91 citations), Pathology and Forensic Medicine (233 citations), Pulmonary and Respiratory Medicine (316 citations) and Cancer Research (106 citations). Peter S. Liang has collaborated with scholars based in United States, China and Hong Kong. Frequent co-authors include Edward L. Giovannucci, Ting‐Yi Chen, Mengmeng Du, Sanya Anand, Joo Ha Hwang, Sung Jo Bang, Gwang Ha Kim, Martin C. S. Wong, Kelli O’Connell and Peter Choi. Their work appears in journals such as Clinical Gastroenterology and Hepatology, Gastroenterology, Journal of Clinical Gastroenterology, The American Journal of Gastroenterology and Gastrointestinal Endoscopy.

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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