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K. J. Hengels

Observed names: K Hengels, K J Hengels, K. -J. Hengels, K. Hengels, K. J. HENGELS, K.-J. Hengels, K.J. Hengels, Klaus-Jürgen Hengels, Klaus-J�rgen Hengels, Klaus‐Jürgen Hengels
Observed institutions: University of Bonn, Robert Bosch Hospital, Düsseldorf University Hospital, Elisabeth-Krankenhaus Essen, cts CaritasKlinikum Saarbrücken, Heinrich Heine University Düsseldorf, Ludwig-Maximilians-Universität München, Ruhr University Bochum
OpenAlex ID: A5110047699
Isotope-selective non-dispersive infrared spectrometry for detection of Helicobacter pylori infection with 13C-urea breath test
1995 · S Koletzko, B Koletzko, et al. · The Lancet · 163
Local gastric and serum amoxicillin concentrations after different oral application forms
1993 · M P Cooreman, P Krausgrill, et al. · Antimicrobial Agents and Chemotherapy · 92
Assessment of cell proliferation in colorectal carcinomas using the monoclonal antibody KI-67. Correlation with pathohistologic criteria and influence of irradiation
1989 · Rainer Porschen, Bernd Lohe, et al. · Cancer · 75
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Kurzzeit-Therapie des Ulcus duodeni mit Omeprazol und Ranitidin: Ergebnisse einer deutschen Multizenterstudie
2008 · M. Classen, H. G. Dammann, et al. · DMW - Deutsche Medizinische Wochenschrift · 59
Dose‐related healing of duodenal ulcer with the proton pump inhibitor lansoprazole
1991 · W. LONDONG, H. BARTH, et al. · Alimentary Pharmacology & Therapeutics · 57
Association of Crohnʼs Disease and Multiple Sclerosis. Is There a Common Background?
1992 · J. Purrmann, G. Arendt, et al. · Journal of Clinical Gastroenterology · 54
Assessment of proliferative activity in carcinomas of the human alimentary tract by Ki‐67 immunostaining
1991 · Rainer Porschen, Anja Kriegel, et al. · International Journal of Cancer · 43
DNA aneuploidy in Crohn's disease and ulcerative colitis: results of a comparative flow cytometric study.
1992 · R Porschen, U Robin, et al. · Gut · 42
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Prognostic significance of DNA ploidy in adenocarcinoma of the pancreas. A flow cytometric study of paraffin-embedded specimens
1993 · Rainer Porschen, Udo Remy, et al. · Cancer · 40
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Antiproliferative effect of tyrosine kinase inhibitors in epidermal growth factor-stimulated growth of human gastric cancer cells.
1993 · M Piontek, K J Hengels, et al. · PubMed · 39
Effects of Helicobacter pylori on histamine and carbachol stimulated acid secretion by human parietal cells.
1994 · H Jablonowski, K J Hengels, et al. · Gut · 32
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Incidence and Pattern of Peptic Ulcer Bleeding in a Defined Geographical Area
1992 · C. Ohmann, K. J. Hengels, et al. · Scandinavian Journal of Gastroenterology · 29
Serumdigoxinspiegel und Nierenfunktion*
1973 · F. Grosse-Brockhoff, K.-J. Hengels, et al. · DMW - Deutsche Medizinische Wochenschrift · 24
Influence of Lansoprazole on Intragastric 24-Hour pH, Meal-Stimulated Gastric Acid Secretion, and Concentrations of Gastrointestinal Hormones and Enzymes in Serum and Gastric Juice in Healthy Volunteers
2009 · G. Brunner, M. Hell, et al. · Digestion · 22
Which Peptic Ulcers Bleed?: Results of a Case-Control Study
1997 · M. Imhof, C. Ohmann, et al. · Scandinavian Journal of Gastroenterology · 20
Gene and Haplotype Frequencies of HLA Antigens in 269 Patients with Crohn's Disease
1990 · J. Purrmann, J. Bertrams, et al. · Scandinavian Journal of Gastroenterology · 18
Nicht-zirrhotische Leberfibrose nach chronischer Arsenintoxikation
2008 · M. Piontek, K. J. Hengels, et al. · DMW - Deutsche Medizinische Wochenschrift · 17
Hereditary hemorrhagic telangiectasia associated with multiple pulmonary arteriovenous malformations and juvenile polyposis.
1994 · B Schumacher, T Frieling, et al. · PubMed · 16
Effects of gastrin, proglumide, loxiglumide and L-365,260 on growth of human colon carcinoma cells.
1994 · S Mauss, C Niederau, et al. · PubMed · 16
Spinal abscess and bacterial meningitis in Crohn's disease
1992 · Michael Piontek, Klaus-J�rgen Hengels, et al. · Digestive Diseases and Sciences · 14
Crohn's disease: what about the pancreas?
1990 · M Piontek, K J Hengels, et al. · PubMed · 14
Protein kinase C and adenylate cyclase as targets for growth inhibition of human gastric cancer cells
1993 · Michael Piontek, Klaus-J�rgen Hengels, et al. · Journal of Cancer Research and Clinical Oncology · 13
Pepsinogens A and C: purification from human gastric mucosa and determination in serum by optimized radioimmunoassays.
1989 · K J Hengels, G Strohmeyer · PubMed · 12
13C-Harnstoff-Atemtest als nicht-invasive Methode zum Nachweis von Helicobacter (Campylobacter) pylori
2008 · M. Cooreman, K. J. Hengels, et al. · DMW - Deutsche Medizinische Wochenschrift · 11
Peptic ulcer bleeding: medical and surgical point of view
1992 · K. Thong, C. Ohmann, et al. · Journal of Molecular Medicine · 10
Works count: 81
Citation count: 1,049
H-index: 17
I10-index: 25
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