CAPE 发表于 2025-3-23 11:13:24
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omotor tone. Based on these observations, the present study was designed to investigate whether cardioselective beta-blockade by metoprolol is associated with unfavorable effects on coronary vascular resistance and on the tone of large coronary arteries in response to endogenous catecholamine liberaFATAL 发表于 2025-3-23 20:30:00
receptor blockade. This involved determining whether the constriction was mediated by inhibition of β adrenergic tone and changes in myocardial metabolic demands or due to release of unopposed alpha (α) adrenergic tone. It was considered important to study this in conscious dogs, since anesthesia m游行 发表于 2025-3-24 00:09:17
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http://reply.papertrans.cn/47/4650/464984/464984_15.png分解 发表于 2025-3-24 08:53:31
view of current research in coronary vessels and myocardial perfusion was written by Dr. Robert J. Tomanek, Emeritus Professor of Anatomy and Cell Biology at the University of Iowa. The book reviews, discusses, and integrates findings from various areas of coronary vasculature research, and as a res文件夹 发表于 2025-3-24 13:50:02
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http://reply.papertrans.cn/47/4650/464984/464984_19.pngLucubrate 发表于 2025-3-25 01:50:51
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