Results 231 to 240 of about 5,616,109 (288)
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Fertility and Sterility, 2014
Several semen parameters are used to discriminate the fertile male from the subfertile male. The most widely used parameters are sperm concentration, motility, progressive motility, and sperm morphology. Semen analysis is usually applied as described in the World Health Organization manual for semen analysis.
Sergio, Oehninger +2 more
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Several semen parameters are used to discriminate the fertile male from the subfertile male. The most widely used parameters are sperm concentration, motility, progressive motility, and sperm morphology. Semen analysis is usually applied as described in the World Health Organization manual for semen analysis.
Sergio, Oehninger +2 more
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Muscle & Nerve, 1990
Functional testing is useful to monitor the natural history of several neuromuscular disorders, and to measure the efficacy of therapeutic agents in clinical trials. A major limitation of functional testing is that a single test is often not appropriate throughout all stages of disease.
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Functional testing is useful to monitor the natural history of several neuromuscular disorders, and to measure the efficacy of therapeutic agents in clinical trials. A major limitation of functional testing is that a single test is often not appropriate throughout all stages of disease.
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British Journal of Audiology, 1992
Otolithic signals contribute to; (1) perception of orientation and linear motion, (2) generate compensatory eye movements in response to linear acceleration of the head and (3) participate in the co-ordination of movement and balance. Tests of these functions shown to be useful in identifying clinical disorders have been reviewed: (1) Evaluation of ...
M A, Gresty, A M, Bronstein
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Otolithic signals contribute to; (1) perception of orientation and linear motion, (2) generate compensatory eye movements in response to linear acceleration of the head and (3) participate in the co-ordination of movement and balance. Tests of these functions shown to be useful in identifying clinical disorders have been reviewed: (1) Evaluation of ...
M A, Gresty, A M, Bronstein
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2022
Inherited retinal diseases (IRDs), including retinitis pigmentosa, have devastating consequences for the visual function of affected individuals. Chief among these are a gradual loss of visual field, visual acuity, and night vision (otherwise known as nyctalopia). These changes often occur slowly, over a course of decades.
Ritah, Chumdermpadetsuk +2 more
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Inherited retinal diseases (IRDs), including retinitis pigmentosa, have devastating consequences for the visual function of affected individuals. Chief among these are a gradual loss of visual field, visual acuity, and night vision (otherwise known as nyctalopia). These changes often occur slowly, over a course of decades.
Ritah, Chumdermpadetsuk +2 more
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Irish Journal of Medical Science, 2010
Vestibular symptoms of vertigo, dizziness and dysequilibrium are common complaints which can be disabling both physically and psychologically. Routine examination of the ear nose and throat and neurological system are often normal in these patients.
E E, Lang, R, McConn Walsh
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Vestibular symptoms of vertigo, dizziness and dysequilibrium are common complaints which can be disabling both physically and psychologically. Routine examination of the ear nose and throat and neurological system are often normal in these patients.
E E, Lang, R, McConn Walsh
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New England Journal of Medicine, 1994
Pulmonary-function tests provide objective, quantifiable measures of lung function. They are used to evaluate and monitor diseases that affect heart and lung function, to monitor the effects of environmental, occupational, and drug exposures, to assess risks of surgery, and to assist in evaluations performed before employment or for insurance purposes.
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Pulmonary-function tests provide objective, quantifiable measures of lung function. They are used to evaluate and monitor diseases that affect heart and lung function, to monitor the effects of environmental, occupational, and drug exposures, to assess risks of surgery, and to assist in evaluations performed before employment or for insurance purposes.
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Clinics in Chest Medicine, 1988
The clinical significance of pulmonary function tests (including blood gas analysis) lies in their sensitivity for detecting PCP. PCP has most consistently been found to cause abnormalities in the DLCO and the exercise arterial blood gas; both are highly sensitive for the presence of Pneumocystis infection.
D E, Stover, G U, Meduri
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The clinical significance of pulmonary function tests (including blood gas analysis) lies in their sensitivity for detecting PCP. PCP has most consistently been found to cause abnormalities in the DLCO and the exercise arterial blood gas; both are highly sensitive for the presence of Pneumocystis infection.
D E, Stover, G U, Meduri
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2006
It has been shown that the presence of well-preserved brachial artery vasoreactivity predicts the absence of coronary artery disease. The recent findings that coronary endothelial dysfunction is associated with an increased risk of stroke or transient ischemic attack in middle-aged patients without coronary artery disease support the concept that ...
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It has been shown that the presence of well-preserved brachial artery vasoreactivity predicts the absence of coronary artery disease. The recent findings that coronary endothelial dysfunction is associated with an increased risk of stroke or transient ischemic attack in middle-aged patients without coronary artery disease support the concept that ...
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New England Journal of Medicine, 1972
FEW laboratory procedures are as accurate as would be desirable, but with pancreatic-function tests, the problem is compounded by the lack of criteria with which to establish an independently arriv...
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FEW laboratory procedures are as accurate as would be desirable, but with pancreatic-function tests, the problem is compounded by the lack of criteria with which to establish an independently arriv...
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Irish Journal of Medical Science, 1961
The advantages and limitations of pulmonary function tests are described. A short description of the methods of investigation of the processes involved in respiration is given, viz., the investigation of ventilation, diffusion, pulmonary capillary perfusion and the mechanics of breathing.
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The advantages and limitations of pulmonary function tests are described. A short description of the methods of investigation of the processes involved in respiration is given, viz., the investigation of ventilation, diffusion, pulmonary capillary perfusion and the mechanics of breathing.
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