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A case report: intracoronary acetylcholine testing without a pacemaker may be one option in the left coronary artery

BACKGROUND: The intracoronary acetylcholine (ACh) and ergonovine (ER) test is employed as a pharmacological spasm provocation test. ACh causes vasoconstriction in patients with coronary endothelial dysfunction such as coronary atherosclerosis, while ER induces coronary vasoconstriction through the a...

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Detalles Bibliográficos
Autores principales: Sueda, Shozo, Sakaue, Tomoki
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8564702/
https://www.ncbi.nlm.nih.gov/pubmed/34738051
http://dx.doi.org/10.1093/ehjcr/ytab162