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Achalasia in a sixty-four-year-old man.
Achalasia is an esophageal motility disorder characterized by increased lower esophageal sphincter pressure and absence of peristalsis in the lower esophagus. Patients typically present with complaints of progressive difficulty swallowing over a period of several years. Diagnosis is confirmed by eso...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Yale Journal of Biology and Medicine
1998
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2578908/ https://www.ncbi.nlm.nih.gov/pubmed/9713952 |