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Perforated peptic ulcer over 56 years. Time trends in patients and disease characteristics.
Perforated gastroduodenal ulcer was studied in 1483 patients in the Bergen area during the years 1935-90 to discover time trends in age and sex, disease characteristics, treatment, and outcome. The male:female ratio fell from 10:1 to 1.5:1, median age increased from 41 to 62 years. Most perforations...
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Main Authors: | , , , , |
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Formato: | Artigo |
Idioma: | Inglês |
Publicado em: |
1993
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Assuntos: | |
Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1374459/ https://ncbi.nlm.nih.gov/pubmed/8282252 |
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