Klein Pd
Impact in
- Gastroenterology top 5%
- Gastroesophageal reflux and treatments
- Gastrointestinal motility and disorders
- Clinical Biochemistry top 10%
- Metabolism and Genetic Disorders
Papers in
-
- Diet and metabolism studies 6
- Body Composition Measurement Techniques 2
-
- Clinical Nutrition and Gastroenterology 3
- Microbial Metabolites in Food Biotechnology 2
- Co-authors
- Graham Dy (4 shared papers)Heiner K. Berthold (1 shared paper)Roger Lester (1 shared paper)William W. Wong (4 shared papers)Evans Dj (3 shared papers)D. Gareth Evans (3 shared papers)C McKinley (1 shared paper)Florian Kern (1 shared paper)
- Journals
- PubMed (20 papers)
- Partner nations
- United States
In The Last Decade
Klein Pd
20 papers receiving 527 citations
Peers
Comparison fields: 5 of 82
- Gastroenterology 92
- Clinical Biochemistry 48
- Surgery 240
- Nutrition and Dietetics 62
- Physiology 86
Countries citing papers authored by Klein Pd
This map shows the geographic impact of Klein Pd'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 Klein Pd with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Klein Pd more than expected).
Fields of papers citing papers by Klein Pd
This network shows the impact of papers produced by Klein Pd. 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 Klein Pd. The network helps show where Klein Pd may publish in the future.
Co-authors
The 22 scholars most cited alongside Klein Pd, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | Campylobacter pyloridis gastritis: the past, the present, and speculations about the future. | 1987 | 65 |
| 2 | In vivo susceptibility of Campylobacter pylori. | 1989 | 60 |
| 3 | Biliary lipids, bile acids, and gallbladder function in the human female: effects of contraceptive steroids. | 1982 | 52 |
| 4 | The aminopyrine breath test as a measure of liver function. A quantitative description of its metabolic basis in normal subjects. | 1982 | 50 |
| 5 | A novel stable isotope breath test: 13C-labeled glycosyl ureides used as noninvasive markers of intestinal transit time. | 1995 | 48 |
| 6 | Epidemiology of Campylobacter pylori infection. | 1989 | 45 |
| 7 | A new zinc product for the reduction of water in physiological fluids to hydrogen gas for 2H/1H isotope ratio measurements. | 1992 | 44 |
| 8 | Clinical applications of 13CO2 measurements. | 1982 | 34 |
| 9 | Fecal 13C analysis for the detection and quantitation of intestinal malabsorption. Limits of detection and application to disorders of intestinal cholylglycine metabolism. | 1981 | 32 |
| 10 | Biosynthesis of tritiated bilirubin and studies of its excretion in the rat. | 1966 | 29 |
| 11 | Simple noninvasive method to test efficacy of drugs in the eradication of Helicobacter pylori infection: the example of combined bismuth subsalicylate and nitrofurantoin. | 1991 | 23 |
| 12 | 13C-bicarbonate breath test as a measure of gastric emptying. | 1991 | 20 |
| 13 | Relationships among lactation performance, maternal diet, and body protein metabolism in humans. | 1989 | 19 |
| 14 | Mass spectrometry identification of biliary bile acids in bile from patients with gallstones before and during treatment with chenodeoxycholic acid. An ancillary study of the National Cooperative Gallstone Study. | 1985 | 17 |
| 15 | Body fat in normal adults estimated by oxygen-18- and deuterium-dilution and by anthropometry: a comparison. | 1988 | 12 |
| 16 | Lysine and protein metabolism in the young lactating woman. | 1991 | 8 |
| 17 | The bioelectrical measurement of body composition during infancy. | 1987 | 7 |
| 18 | Phenobarbital treatment in primary biliary cirrhosis. Differences in bile acid composition between responders and nonresponders. | 1979 | 6 |
| 19 | Fetal and neonatal hepatic function II. | 1976 | 4 |
| 20 | Polyethylene glycol polymers of low molecular weight as probes of intestinal permeability. II. Application to infants and children with intestinal disease. | 1986 | 3 |
About Klein Pd
Klein Pd is a scholar working on Physiology, Nutrition and Dietetics, Surgery, Clinical Biochemistry and Small Animals, having authored 20 papers that have together received 578 indexed citations. Recurring topics across this work include Diet and metabolism studies (6 papers), Metabolism and Genetic Disorders (4 papers), Helicobacter pylori-related gastroenterology studies (3 papers), Clinical Nutrition and Gastroenterology (3 papers), Body Composition Measurement Techniques (2 papers), Microbial Metabolites in Food Biotechnology (2 papers), Muscle metabolism and nutrition (2 papers) and Gallbladder and Bile Duct Disorders (2 papers). The work is most often cited by research in Gastroenterology (92 citations), Clinical Biochemistry (48 citations), Surgery (240 citations), Nutrition and Dietetics (62 citations) and Physiology (86 citations). Klein Pd has collaborated with scholars based in United States. Frequent co-authors include Graham Dy, Heiner K. Berthold, Roger Lester, William W. Wong, Evans Dj, D. Gareth Evans, C McKinley, Florian Kern, Bruce R. DeMark and Everson Gt. 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.