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Перевод: stenoses

стенозы

Тезаурус:

1. Suggested reasons for the high false negative rate on exfoliative cytology of pancreatic cancer include the enzymatic digestion of cells, pancreatic duct stenoses, intramural or extramural tumour growth and the distance between the sampling site and the tumour.
2. In both studies the authors emphasised that most of the pyloric stenoses could have been diagnosed clinically and that many of the imaging studies performed were not only unnecessary but also not cost effective.
3. Assessment of the functional significance of coronary artery stenoses may be helped by the use of thallium perfusion scintigraphy in conjuction with exercise, dipyridamole, or adenosine stress testing.
4. The diagnosis of Crohn's disease was based on the presence of at least two of the following four criteria: a history of diarrhoea lasting more than three months; radiological findings of typical stenoses and prestenotic dilatation in the small bowel or segments with a cobblestone appearance in the large bowel; histological findings of transmural lymphocytic infiltration or occurrence of epithelial granulomas with giant cells of Langhans' type, or both; and the occurrence of fistulas or abscesses, or both, in a region of intestinal disease.