D. Choy
Impact in
- Otorhinolaryngology top 0.2%
- Head and Neck Cancer Studies
- Oncology top 5%
- Viral-associated cancers and disorders
- Ear and Head Tumors
Papers in
-
- Head and Neck Cancer Studies 22
- Surgery 21
- Head and Neck Surgical Oncology 13
- Salivary Gland Tumors Diagnosis and Treatment 6
- Co-authors
- Jonathan S. T. Sham (20 shared papers)WI Wei (16 shared papers)Jonathan S. T. Sham (11 shared papers)Jonathan S.T. Sham (6 shared papers)P.M. Wu (5 shared papers)John Wong (1 shared paper)Margaret Woon Man Fok (1 shared paper)Siwei Cheng (1 shared paper)
- Journals
- Cancer (9 papers)International Journal of Radiation Oncology*Biology*Physics (6 papers)Hematological Oncology (3 papers)Oncology (3 papers)Gynecologic Oncology (3 papers)
- Partner nations
- ChinaHong KongUnited Kingdom
In The Last Decade
D. Choy
54 papers receiving 2.7k citations
Peers
Comparison fields: 5 of 95
- Otorhinolaryngology 973
- Oncology 813
- Obstetrics and Gynecology 220
- Pathology and Forensic Medicine 400
- Surgery 808
Countries citing papers authored by D. Choy
This map shows the geographic impact of D. Choy'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 D. Choy with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. Choy more than expected).
Fields of papers citing papers by D. Choy
This network shows the impact of papers produced by D. Choy. 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 D. Choy. The network helps show where D. Choy may publish in the future.
Co-authors
The 25 scholars most cited alongside D. Choy, 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 58 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Postoperative radiotherapy for carcinoma of the esophagus: a prospective, randomized controlled study. | 1993 | 270 |
| 2 | 1990 | 174 | |
| 3 | 1997 | 164 | |
| 4 | 1996 | 156 | |
| 5 | 1990 | 154 | |
| 6 | 1990 | 140 | |
| 7 | 1997 | 116 | |
| 8 | 1999 | 112 | |
| 9 | 1996 | 97 | |
| 10 | 1997 | 95 | |
| 11 | 1990 | 94 | |
| 12 | 1993 | 90 | |
| 13 | 1991 | 86 | |
| 14 | Nasopharyngeal carcinoma: CT evaluation of patterns of tumor spread. | 1991 | 83 |
| 15 | 1989 | 77 | |
| 16 | 1992 | 77 | |
| 17 | 1993 | 68 | |
| 18 | 1990 | 60 | |
| 19 | 1990 | 56 | |
| 20 | 1989 | 46 |
About D. Choy
D. Choy is a scholar working on Otorhinolaryngology, Surgery, Oncology, Pathology and Forensic Medicine and Pulmonary and Respiratory Medicine, having authored 58 papers that have together received 2.8k indexed citations. Recurring topics across this work include Head and Neck Cancer Studies (22 papers), Head and Neck Surgical Oncology (13 papers), Viral-associated cancers and disorders (12 papers), Lymphoma Diagnosis and Treatment (7 papers), Salivary Gland Tumors Diagnosis and Treatment (6 papers), Endometrial and Cervical Cancer Treatments (5 papers), Ear and Head Tumors (4 papers) and Parvovirus B19 Infection Studies (3 papers). The work is most often cited by research in Otorhinolaryngology (973 citations), Oncology (813 citations), Obstetrics and Gynecology (220 citations), Pathology and Forensic Medicine (400 citations) and Surgery (808 citations). D. Choy has collaborated with scholars based in China, Hong Kong and United Kingdom. Frequent co-authors include Jonathan S. T. Sham, WI Wei, Jonathan S. T. Sham, Jonathan S.T. Sham, P.M. Wu, John Wong, Margaret Woon Man Fok, Siwei Cheng, Roland Leung and L.C. Wong. Their work appears in journals such as Cancer, International Journal of Radiation Oncology*Biology*Physics, Hematological Oncology, Oncology and Gynecologic 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.