Pressure and oxygen content measurements distal to temporary and permanent unilateral occlusion of a pulmonary artery in dogs.
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A physiologic and anatomic study after pulmonary irradiation in dogs. A 52 week report.
Physiologic and anatomic changes following unilateral pubnonary irradiation up to 6,000 rads in dogs were studied. Fractionate irradiation was given to the right lung of 11 dogs divided into three groups which received 2,000, 4,000 and 6,000 rads respectively. Differential bronchospirometry was serially performed at approximately four week intervals for one year. There was no signfficant change...
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dioxide on bronchoconstriction after pulmonary artery occlusion. Am J Physiol214: 772-775, 1968 33. Severinghaus JW, Stupfel MJ: Alveolar dead space as an index of distribution of blood flow in pulmonary capillaries. J Appl Physiol 10:335-348, 1957 34. Severinghaus JW, Swenson EW, Finley TN, Lategola MT, Williams J: Unilateral hypoventilation produced in dogs by occluding one pulmonary artery. ...
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Objective(s):The present study investigated the effect of long-term mild cerebral hypoperfusion induced by permanent unilateral (right) common carotid artery occlusion (UCO) on the dorsal hippocampal neurons in rats. Materials and Methods:Sixty four male Sprague-Dawley rats aged 4 months were divided into two groups of sham and UCO. These two groups were further divided into 4 sets of histopath...
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The effects of premature ventricular stimuli were studied in two groups of dogs with infarcts, one group subjected to permanent occlusion of the left anterior descending coronary artery and the other to temporary occlusion for 2 hours. In dogs with permanent occlusion, spontaneous ventricular arrhythmias occurred after 3-6 hours. In 13 dogs with temporary occlusion, ventricular arrhythmias occu...
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ورودعنوان ژورنال:
- Circulation research
دوره 6 6 شماره
صفحات -
تاریخ انتشار 1958