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Proximal esophageal contraction after induction of ineffective distal contraction by sildenafil in healthy volunteers
BACKGROUND: Proximal esophagus is composed of striated muscle replaced by smooth muscle in the distal section. Sildenafil, an inhibitor of phosphodiesterase type 5, causes a decrease in the amplitude of contractions in distal smooth muscle esophagus, with no effect on the proximal esophageal striate...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Hellenic Society of Gastroenterology
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6928477/ https://www.ncbi.nlm.nih.gov/pubmed/31892793 http://dx.doi.org/10.20524/aog.2019.0443 |