Marks In
Impact in
- Gastroenterology top 5%
- Gastroesophageal reflux and treatments
- Gastrointestinal motility and disorders
- Surgery top 5%
- Pancreatitis Pathology and Treatment
- Helicobacter pylori-related gastroenterology studies
- Diagnosis and treatment of tuberculosis
- Eosinophilic Esophagitis
- Gastrointestinal disorders and treatments
Papers in
- Surgery 42
- Helicobacter pylori-related gastroenterology studies 16
- Gastrointestinal disorders and treatments 9
- Pancreatitis Pathology and Treatment 9
- Diverticular Disease and Complications 5
- Intestinal and Peritoneal Adhesions 4
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- Gastrointestinal motility and disorders 5
- Co-authors
- S Bank (7 shared papers)S Bank (21 shared papers)Moshal Mg (4 shared papers)Louw Jh (7 shared papers)W. Sircus (1 shared paper)John Bruce (1 shared paper)Barbezat Go (5 shared papers)A. M. Parfitt (1 shared paper)
- Journals
- PubMed (60 papers)
- Partner nations
- South Africa
In The Last Decade
Marks In
58 papers receiving 596 citations
Peers
Comparison fields: 5 of 70
- Gastroenterology 126
- Surgery 500
- Genetics 142
- Epidemiology 136
- Hepatology 24
Countries citing papers authored by Marks In
This map shows the geographic impact of Marks In'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 Marks In with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Marks In more than expected).
Fields of papers citing papers by Marks In
This network shows the impact of papers produced by Marks In. 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 Marks In. The network helps show where Marks In may publish in the future.
Co-authors
The 25 scholars most cited alongside Marks In, 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 60 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | THE AETIOLOGY, CLINICAL FEATURES AND DIAGNOSIS OF PANCREATITIS IN THE SOUTH WESTERN CAPE; A REVIEW OF 243 CASES. | 1963 | 80 |
| 2 | Abdominal tuberculosis. A 10-year review. | 1983 | 73 |
| 3 | The rationale of selective surgery in the treatment of duodenal ulcer. | 1959 | 63 |
| 4 | THE PANCREATIC-FUNCTION TEST--METHOD AND NORMAL VALUES. | 1963 | 47 |
| 5 | A simple clinical index of Crohn's disease activity--the Cape Town index. | 1985 | 37 |
| 6 | Incidence of Crohn's disease at Groote Schuur Hospital during 1970-1974. | 1975 | 37 |
| 7 | Histamine H2-receptor antagonists in the treatment of duodenal ulcers. | 1976 | 34 |
| 8 | A trial of carbenoxolone sodium in the treatment of gastric ulceration. | 1967 | 28 |
| 9 | Primary sclerosing cholangitis associated with inflammatory bowel disease in Cape Town, 1975 - 1981. | 1983 | 27 |
| 10 | Ranitidine in the treatment of gastric ulceration. | 1982 | 26 |
| 11 | Recurrence of duodenal ulceration in patients on maintenance sucralfate. A 12-month follow-up study. | 1985 | 17 |
| 12 | Gastro-intestinal and peritoneal tuberculosis. A study of cases at Groote Schuur Hospital 1962-1971. | 1973 | 17 |
| 13 | Tuberculous perforation of the bowel. A report of 8 cases. | 1986 | 16 |
| 14 | PERORAL INTESTINAL BIOPSY. ANALYSIS OF RESULTS IN 134 PATIENTS. | 1964 | 15 |
| 15 | A TRIAL OF 'TRASYLOL' IN THE TREATMENT OF ACUTE PANCREATITIS. | 1963 | 14 |
| 16 | The pharmacokinetics of ranitidine in patients with chronic duodenal ulceration. | 1981 | 13 |
| 17 | Ranitidine heals duodenal ulcers. | 1982 | 10 |
| 18 | Crohn's disease in the Cape: a follow-up study of 24 cases and a review of the diagnosis and management. | 1968 | 9 |
| 19 | Post-gastrectomy steatorrhoea due to intestinal lactase deficiency. | 1966 | 9 |
| 20 | Exocrine pancreatic function in diabetes mellitus. | 1967 | 8 |
About Marks In
Marks In is a scholar working on Surgery, Gastroenterology, Genetics, Epidemiology and Pulmonary and Respiratory Medicine, having authored 60 papers that have together received 714 indexed citations. Recurring topics across this work include Helicobacter pylori-related gastroenterology studies (16 papers), Gastrointestinal disorders and treatments (9 papers), Pancreatitis Pathology and Treatment (9 papers), Gastrointestinal motility and disorders (5 papers), Diverticular Disease and Complications (5 papers), Intestinal and Peritoneal Adhesions (4 papers), Microscopic Colitis (4 papers) and Inflammatory Bowel Disease (4 papers). The work is most often cited by research in Gastroenterology (126 citations), Surgery (500 citations), Genetics (142 citations), Epidemiology (136 citations) and Hepatology (24 citations). Marks In has collaborated with scholars based in South Africa. Frequent co-authors include S Bank, S Bank, Moshal Mg, Louw Jh, W. Sircus, John Bruce, Barbezat Go, A. M. Parfitt, Steffen Bank and Gershon Efron. Their work appears in journals such as PubMed.
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.