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Goretzki, PE
Cupisti, K
Simon, D
Witte, J
Yang, Q
Ohmann, C
Roher, HD
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Dotzenrath, C
Cupisti, K
Goretzki, PE
Yang, Q
Simon, D
Ohmann, C
Roher, HD
Citation: C. Dotzenrath et al., Long-term biochemical results after operative treatment of primary hyperparathyroidism associated with multiple endocrine neoplasia types I and IIa: Is a more or less extended operation essential?, EURO J SURG, 167(3), 2001, pp. 173-178
Citation: C. Ohmann, Diagnostic problems in appendicitis. Can ultrasonography rule out acute appendicitis? Comment, CHIRURG, 72(9), 2001, pp. 1042-1042
Citation: M. Kraemer et al., Acute appendicitis in late adulthood: incidence, presentation, and outcome. Results of a prospective multicenter acute abdominal pain study and review of the literature, LANG ARCH S, 385(7), 2000, pp. 470-481
Authors:
Sillakivi, T
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Ohmann, C
Citation: T. Sillakivi et al., Perforated peptic ulcer: is there a difference between Eastern Europe and Germany?, LANG ARCH S, 385(5), 2000, pp. 344-349
Authors:
Roher, HD
Verreet, PR
Wormer, O
Muller, FP
Ohmann, C
Fischbach, W
Citation: Hd. Roher et al., Helicobacter pylori in the upper gastrointestinal tract: medical or surgical treatment of gastric lymphoma?, LANG ARCH S, 385(2), 2000, pp. 97-105
Authors:
Weitkunat, R
Sangha, O
Crispin, A
Ohmann, C
Wildner, M
Citation: R. Weitkunat et al., Checking on the rates of surgical procedures in Germany by telephone surveys in four selected regions, GESUNDHEITS, 62(7), 2000, pp. 365-370
Citation: C. Ohmann et J. Albrecht, Lessons to be learned for gastroenterology from recent issues in clinical trial methodology, CAN J GASTR, 14(4), 2000, pp. 293-298
Authors:
Fischbach, W
Dragosics, B
Kolve-Goebeler, ME
Ohmann, C
Greiner, A
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Citation: W. Fischbach et al., Primary gastric B-cell lymphoma: results of a prospective multicenter study (vol 119, pg 1191, 2000), GASTROENTY, 119(6), 2000, pp. 1809-1809
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Fischbach, W
Dragosics, B
Kolve-Goebeler, ME
Ohmann, C
Greiner, A
Yang, Q
Bohm, S
Verreet, P
Horstmann, O
Busch, M
Duhmke, E
Muller-Hermelink, HK
Wilms, K
Citation: W. Fischbach et al., Primary gastric B-cell lymphoma: Results of a prospective multicenter study, GASTROENTY, 119(5), 2000, pp. 1191-1202
Citation: H. Wacha et al., Risk factors associated with intraabdominal infections: a prospective multicenter study, LANG ARCH S, 384(1), 1999, pp. 24-32
Authors:
Franke, C
Bohner, H
Yang, Q
Ohmann, C
Roher, HD
Citation: C. Franke et al., Ultrasonography for diagnosis of acute appendicitis: Results of a prospective multicenter trial, WORLD J SUR, 23(2), 1999, pp. 141-146
Citation: C. Ohmann et al., Clinical benefit of a diagnostic score for appendicitis - Results of a prospective interventional study, ARCH SURG, 134(9), 1999, pp. 993-996