A Theodossi

1.9k total citations
27 papers, 1.3k citations indexed

About

A Theodossi is a scholar working on Epidemiology, Surgery and Hepatology. According to data from OpenAlex, A Theodossi has authored 27 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Epidemiology, 8 papers in Surgery and 7 papers in Hepatology. Recurrent topics in A Theodossi's work include Liver Disease Diagnosis and Treatment (9 papers), Liver Disease and Transplantation (6 papers) and Gallbladder and Bile Duct Disorders (4 papers). A Theodossi is often cited by papers focused on Liver Disease Diagnosis and Treatment (9 papers), Liver Disease and Transplantation (6 papers) and Gallbladder and Bile Duct Disorders (4 papers). A Theodossi collaborates with scholars based in United Kingdom, United States and Denmark. A Theodossi's co-authors include Roger Williams, B.R.D. Macdougall, David Westaby, Roger Williams, J L Dawson, M F Dixon, A L Eddleston, David Jenkins, Neil A. Shepherd and S Gallivan and has published in prestigious journals such as The Lancet, Gastroenterology and Hepatology.

In The Last Decade

A Theodossi

27 papers receiving 1.2k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
A Theodossi United Kingdom	15	732	593	432	336	323	27	1.3k
Hak Yang Kim South Korea	19	596 0.8×	580 1.0×	318 0.7×	375 1.1×	161 0.5×	58	1.3k
Nikos Viazis Greece	20	534 0.7×	824 1.4×	271 0.6×	292 0.9×	701 2.2×	63	1.6k
Mario Rizzetto Italy	19	795 1.1×	424 0.7×	775 1.8×	161 0.5×	152 0.5×	80	1.3k
P. Rolny Sweden	19	667 0.9×	973 1.6×	372 0.9×	568 1.7×	320 1.0×	46	1.9k
Marcel Tanțău Romania	20	454 0.6×	654 1.1×	318 0.7×	176 0.5×	202 0.6×	108	1.2k
Ehud Melzer Israel	18	505 0.7×	492 0.8×	206 0.5×	59 0.2×	128 0.4×	71	1.2k
M. Rizzetto Italy	23	1.5k 2.0×	541 0.9×	1.5k 3.4×	87 0.3×	109 0.3×	153	2.2k
Per Sangfelt Sweden	23	884 1.2×	547 0.9×	825 1.9×	305 0.9×	104 0.3×	44	1.6k
Cristiana Barbera Italy	20	1.1k 1.5×	368 0.6×	850 2.0×	172 0.5×	509 1.6×	32	1.7k
Andrea Duchini United States	18	588 0.8×	328 0.6×	527 1.2×	92 0.3×	39 0.1×	30	1.3k

Countries citing papers authored by A Theodossi

Since Specialization

Citations

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

Fields of papers citing papers by A Theodossi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A Theodossi

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

All Works

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20 of 20 papers shown

Poullis, Andrew, Sameer Zar, Simon Moodie, et al.. (2002). A new, highly sensitive assay for C-reactive protein can aid the differentiation of inflammatory bowel disorders from constipation- and diarrhoea-predominant functional bowel disorders. European Journal of Gastroenterology & Hepatology. 14(4). 409–412. 90 indexed citations

Verma, Ashwin, Riadh P. Jazrawi, J M Bland, et al.. (1999). Optimum dose of ursodeoxycholic acid in primary biliary cirrhosis. European Journal of Gastroenterology & Hepatology. 11(10). 1069–1076. 27 indexed citations

Jenkins, David, M Balsitis, S Gallivan, et al.. (1997). Guidelines for the initial biopsy diagnosis of suspected chronic idiopathic inflammatory bowel disease. The British Society of Gastroenterology Initiative.. Journal of Clinical Pathology. 50(2). 93–105. 231 indexed citations

Blake, H, et al.. (1995). Endoscopic biliary stenting in a district general hospital.. Gut. 37(2). 279–283. 7 indexed citations

Logan, R P, K. D. Bardhan, Louis-Cyril Celestin, et al.. (1995). Eradication of Helicobacter pylori and prevention of recurrence of duodenal ulcer: a randomized, double‐blind, multi‐centre trial of omeprazole with or without clarithromycin. Alimentary Pharmacology & Therapeutics. 9(4). 417–423. 55 indexed citations

Theodossi, A, D Spiegelhalter, J R Jass, et al.. (1994). Observer variation and discriminatory value of biopsy features in inflammatory bowel disease.. Gut. 35(7). 961–968. 118 indexed citations

Smith, Paul, G. D. Kerr, R Cockel, et al.. (1994). A comparison of omeprazole and ranitidine in the prevention of recurrence of benign esophageal stricture. Gastroenterology. 107(5). 1312–1318. 140 indexed citations

Theodossi, A, et al.. (1994). Composite glandular-carcinoid tumour of the terminal ileum.. Journal of Clinical Pathology. 47(5). 427–429. 13 indexed citations

Remedios, D., et al.. (1991). Chronic periaortitis presenting as common bile duct obstruction.. Gut. 32(6). 713–714. 18 indexed citations

10.

Blake, H, et al.. (1990). Use of a modified angioplasty balloon catheter in the dilatation of tight biliary strictures.. Gut. 31(5). 565–567. 1 indexed citations

11.

Theodossi, A. (1985). The Value of Symptoms and Signs in the Assessment of Jaundiced Patients. Clinics in Gastroenterology. 14(3). 545–557. 5 indexed citations

12.

Theodossi, A, et al.. (1984). Doctors' attitudes to risk in difficult clinical decisions: application of decision analysis in hepatobiliary disease.. BMJ. 289(6439). 213–216. 5 indexed citations

13.

Theodossi, A & B Gazzard. (1984). Have chemical tests a role in diagnosing malabsorption?. PubMed. 21 ( Pt 3). 135–65. 7 indexed citations

14.

Theodossi, A, et al.. (1982). Attempted immune stimulation in the "gay compromise syndrome".. BMJ. 285(6348). 1082–1082. 12 indexed citations

15.

Theodossi, A, A L Eddleston, & Roger Williams. (1982). Controlled trial of methylprednisolone therapy in severe acute alcoholic hepatitis.. Gut. 23(1). 75–79. 102 indexed citations

16.

Theodossi, A, R. P. Knill‐Jones, A. M. Skene, et al.. (1981). Inter‐observer variation of symptoms and signs in jaundice. Liver International. 1(1). 21–32. 36 indexed citations

17.

Villa, Erica, A Theodossi, Bernard Portmann, A.L.W.F. Eddleston, & Roger Williams. (1981). Reactivation of hepatitis B virus infection in two patients: Immunofluorescence studies of liver tissue. Gastroenterology. 80(5). 1048–1053. 28 indexed citations

18.

Theodossi, A, A. M. Skene, B Portmann, et al.. (1980). Observer variation in assessment of liver biopsies including analysis by kappa statistics. Gastroenterology. 79(2). 232–241. 100 indexed citations

19.

Theodossi, A, S P Wilkinson, Bernard Portmann, et al.. (1979). De novo acute infection and reactivation of hepatitis B virus in established cirrhosis.. BMJ. 2(6195). 893–895. 10 indexed citations

20.

Wheeler, P G, A Theodossi, Russell Pickford, et al.. (1979). Non-invasive techniques in the diagnosis of jaundice--ultrasound and computer.. Gut. 20(3). 196–199. 22 indexed citations

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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