منابع مشابه
The physiologic basis of spirometry.
Spirometry is the most useful and commonly available tests of pulmonary function. It is a physiological test that measures individual inhalation and exhalation volumes of air as a function of time. Pulmonologists and general-practice physicians commonly use spirometry in their offices in the assessment and management of lung disease. Spirometric indices are well validated and easily interpreted...
متن کاملThe physiologic basis of high-altitude diseases.
Many physicians are surprised to learn how many people live, work, and play at high altitude. Some 140 million persons reside at altitudes over 2500 m, mainly in North, Central, and South America; Asia; and eastern Africa (1). Increasingly, people are moving to work at high altitude. For example, there are telescopes at altitudes over 5000 m (2) and mines at over 4500 m (3), and the Golmud–Lhas...
متن کاملPhysiologic Basis of Modern Surgical Care
The fourth edition of this widely used reference text of pediatric surgery certainly lives up to the golden standards of the earlier editions. This large, two-volume work is composed of monographs from 149 pediatric surgeons, most of whom are experts in their fields. The five editors have done a superb job of compiling such a massive amount of information and have, for the most part, refined th...
متن کاملThe physiologic basis of the electrocardiogram.
Before attempting any signal processing of the electrocardiogram it is important to first understand the physiological basis of the ECG, to review measurement conventions of the standard ECG, and to review how a clinician uses the ECG for patient care. The material and figures in this chapter are taken from [1, 2], to which the reader is referred for a more detailed overview of this subject. Fu...
متن کاملAnterior Cervical Incision and Thoracotomy for Cervico-thoracic, Thoracic, and Thoracolumbar Spine Surgery: A Clinical Series
Introduction:Surgical treatment of diseases in cervicothoracic, thoracic and thoracolumbar regions can be a challenging issue. Cooperation of the thoracic surgeons and spine surgeons can improve the outcomes and decrease the complications of patients who underwent these approaches.Materials & Methods: The participants of this study consisted of seventeenpatients suffering from different types o...
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ژورنال
عنوان ژورنال: Journal of the American Medical Association
سال: 1912
ISSN: 0002-9955
DOI: 10.1001/jama.1912.04270090004002