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Intracoronary acetylcholine application as a possible probe inducing J waves in patients with early repolarization syndrome

Acetylcholine is widely used for a diagnostic provocation test of coronary spasm in patients with vasospastic angina. Acetylcholine usually induces coronary vasodilatation mediated by muscarinic receptor activation, but sometimes it evokes vasoconstriction of coronary arteries where the endothelium...

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Detalles Bibliográficos
Autores principales: Maruyama, Toru, Fujita, Kazumasa, Irie, Kei, Moriyama, Shouhei, Fukata, Mitsuhiro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5634679/
https://www.ncbi.nlm.nih.gov/pubmed/29021844
http://dx.doi.org/10.1016/j.joa.2016.12.005