Habituation refers to the ability of an organism to stop responding to repeated stimulation. A new study has examined the impact of maternal drinking on fetal habituation or learning abilities while still residing in the ...
Sep 14, 2012
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Mental disorders that emerge in childhood and adolescence, including attention-deficit disorder, depression, anxiety and substance abuse, constitute significant challenges to cognitive, emotional, and social development. ...
Jul 31, 2012
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The traditional approach to psychiatric diagnosis is based on grouping patients on the basis of symptom clusters. This approach to diagnosis has a number of problems, as symptoms are not necessarily specific to a single diagnosis. ...
Jul 24, 2012
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Patients with cardiovascular disease will now benefit from a powerful new molecular imaging tool to detect disease in the main arteries supplying oxygen to the heart, say researchers presenting studies at the Society of Nuclear ...
Jun 11, 2012
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A development in 4D image reconstruction compensates for blurring caused by the beating of the heart, say researchers at the Society of Nuclear Medicine's 59th Annual Meeting. The new method provides sharper-than-ever images ...
Jun 11, 2012
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By pairing an intimate knowledge of immune-system function with a deep understanding of statistical physics, a cross-disciplinary team at the University of Pennsylvania has arrived at a surprising finding: T cells use a movement ...
May 27, 2012
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Troublesome dyspnea that limits sexual activity is common among older patients with COPD, according to a new study from Denmark.
May 21, 2012
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Researchers at the Hebrew University of Jerusalem and other institutions have identified two distinguishable groups of genes: those that produce very abundant biochemical products in the cell and function properly in the ...
Apr 23, 2012
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(HealthDay) -- The Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire (PISQ-12) has been shown to be a valid measure of sexual function in patients who undergo surgical mesh implantation for treatment of pelvic ...
Mar 3, 2012
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An irregular heartbeat -- atrial fibrillation -- is a strong predictor of cognitive decline and the loss of independence in daily activities in older people at risk of cardiovascular disease, according to a study in CMAJ ...
Feb 27, 2012
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