منابع مشابه
Thoughts on a New Namespace
This working paper describes a possible design for a new Internet namespace. A primary goal of creating this new namespace is to use the new namespace as a non-topological network-layer identifier for hosts. By doing so, a number of current routing issues, particularly those related to mobile hosts and to multi-homed campuses become simpler to solve. As this is a working paper, there is also di...
متن کاملEssential Hypertension
The relationship of serum dopamine-(-hydroxylase (DBH), plasma renin activity (PRA) and urinary catecholamines (IU catechols) in various forms of essential hypertension (EHT) (low, normal and high renin) was evaluated. Eighty-four predominantly white, young (37 ± 8 years (SD)), mildly hypertensive patients (diastolic pressure 93 ± 4 mm Hg (SD)) continued their regular diet and received no medic...
متن کاملEssential hypertension.
Hypertension is a frequent, chronic, age-related disorder, which often entails debilitating cardiovascular and renal complications. Blood pressure is usually noted in combination with other cardiovascular risk factors. Diagnosis of hypertension increasingly relies on automated techniques of blood pressure measurement. The pathophysiology of essential hypertension depends on the primary or secon...
متن کاملEssential Hypertension
The effects of circadian blood pressure (BP) changes on the echocardiographic parameters of left ventricular (LV) hypertrophy were investigated in 235 consecutive subjects (137 unselected untreated patients with essential hypertension and 98 healthy normotensive subjects) who underwent 24-hour noninvasive ambulatory blood pressure monitoring (ABPM) and crosssectional and M-mode echocardiography...
متن کاملA new physiological approach to control essential hypertension.
This study was conducted on 20 male patients of Essential Hypertension (EH) in order to explore the possible role of baroreflex mechanism in the etiology of EH and also to find out whether by restoration of baroreflex sensitivity to normal level either by postural tilt stimulus on a tilt table or by the equivalent yogic postural exercise (Yogic asanas), the EH could be cured or controlled. Pati...
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ژورنال
عنوان ژورنال: BMJ
سال: 1972
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.2.5810.409-a