织布机
发表于 2025-3-25 04:37:22
https://doi.org/10.1007/978-0-387-68805-3is. Although the brain represents only 2% of the body mass it has a blood supply of 15% of the resting cardiac output, and utilises nearly a quarter of the body’s total oxygen requirements at rest (Folkow & Neil, 1971). Even small regional changes in flow can result in catastrophic clinical sequelae
PRE
发表于 2025-3-25 11:25:08
https://doi.org/10.1007/978-0-387-68805-3rends in physiology have focused interest on the relationship between RBF and the control of tubular reabsorption. With the introduction of powerful pharmacological agents which affect the resistance to renal blood flow, there has been increasing interest in accurate methods for its measurement.
冷漠
发表于 2025-3-25 13:46:59
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排斥
发表于 2025-3-25 18:40:30
https://doi.org/10.1007/978-0-387-68805-3nd its use in the study of left ventricular disease has been described in a number of recent monographs and reviews (Feigenbaum, 1976; Roelandt, 1977; Mason and Fortuin, 1978). It allows a number of aspects of left ventricular function to be studied. Of these, the simplest is the measurement of the
Insulin
发表于 2025-3-25 21:08:23
https://doi.org/10.1007/978-0-387-68805-3ion (Braunwald, 1976; Sobel, Bresnahan, Shell & Yoder, 1972). Experiments, however, indicate that several drugs given early after the occlusion can substantially alter final infarct size. Clinical assessment of the effects of these drugs poses difficulties and an awareness of the limitations of exis
Cuisine
发表于 2025-3-26 00:58:31
https://doi.org/10.1007/978-0-387-68805-3quipment not available in many centres. Two of the most suitable methods for assessing the effects of drugs on coronary flow are coronary sinus thermodilution and isotope washout curves using .xenon or [.I]-iodo-antipyrine. The ideal technique for measuring coronary blood flow has yet to be developed.
Intellectual
发表于 2025-3-26 07:12:23
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anchor
发表于 2025-3-26 08:53:45
https://doi.org/10.1007/978-0-387-68805-3to discuss the electrocardiogram in the assessment of the clinical electrophysiological properties of a drug and secondly, the electrocardiogram in the assessment of the value of the drug in the management of cardiac arrhythmias in man.
insipid
发表于 2025-3-26 13:20:55
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古代
发表于 2025-3-26 20:11:02
The Methodology of Blood Pressure Recording,y inconceivable that any random measurement of blood pressure should be representative of any patient’s ‘blood pressure’; it cannot represent anything more than the blood pressure generated by the heart of that individual under the prevailing conditions (Figure 1).