废止 发表于 2025-3-26 22:54:30
https://doi.org/10.1007/978-3-642-79592-3 treatment of chronic stable angina pectoris, but the indications for them have markedly expanded. They now include all forms of angina pectoris and myocardial ischemia, congestive heart failure and hypertensive emergencies. The beneficial effects of nitrates in all these conditions result from thei溃烂 发表于 2025-3-27 04:52:10
https://doi.org/10.1007/978-3-662-06303-3nin-angio- tensin system or other vasodilatory mechanisms. Although it has been suggested that some of the dilatory effect of nitrates is exerted by the release of vasodilating prostaglandins, most investigators believe that this is not the main mechanism of action. Thus it is generally accepted thaCommunicate 发表于 2025-3-27 06:39:07
http://reply.papertrans.cn/15/1492/149196/149196_33.pngHyperopia 发表于 2025-3-27 13:00:59
Archaeology in a Middle Countryechanism of their effect is unknown. On the contrary, several mechanisms, each of which contributes to the effect, have been described. However, the relative importance of these mechanisms is not known, and it is therefore difficult to specify the predominant mechanism.JECT 发表于 2025-3-27 15:52:57
http://reply.papertrans.cn/15/1492/149196/149196_35.pngdebris 发表于 2025-3-27 20:01:01
https://doi.org/10.1007/978-3-642-83130-0y improved the conservative therapy of unstable angina. These formulations, originally used only in coronary care units, are now used in general medical wards and emergencies rooms, without hemodynamic monitoring, and in some countries also in mobile coronary care units.按等级 发表于 2025-3-27 23:43:35
http://reply.papertrans.cn/15/1492/149196/149196_37.pngcontrast-medium 发表于 2025-3-28 05:04:14
http://reply.papertrans.cn/15/1492/149196/149196_38.pngAffiliation 发表于 2025-3-28 09:17:19
Gravity Sensing by Higher Plantsc modality. Even at low doses nitrates produce venodilation, resulting in decreases in left and right ventricular filling pressures. At higher doses nitrates cause, in a majority of patients, a decrease in afterload, resulting in an increase in cardiac output. Nitrates are effective bothin acute and带伤害 发表于 2025-3-28 13:17:44
Mechanosensitive Ion Channels in Bacteriaesults from valvular diseases (particularly aortic and mitral stenosis) has been questioned by some investigators. Recent studies have revealed, however, that nitrates are useful in some of these patients.