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On the ionic mechanism underlying adrenergic-cholinergic antagonism in ventricular muscle
In atrial muscle, acetylcholine (ACh) decreases the slow inward current (Isi) and increases the time-independent outward K+ current. However, in ventricular muscle, ACh produces a marked negative inotropic effect only in the presence of positive inotropic agents that elevate cyclic adenosine monopho...
| Formato: | Texto |
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| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1982
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2215486/ https://www.ncbi.nlm.nih.gov/pubmed/7061988 |