STROKE: Phone consults up tPA rates at community hospitals Exercise's effects on brain's blood vessels may be key for healthy agingComputer modelling showed more small blood vessels in active adults' brains STROKE: Tea a palatable stroke deterrent STROKE: Antiplatelet pretreatment raises bleeding risks Study shows 25% of clopidogrel patients developed parenchymal hematoma Updated “best practice” stroke guidelines Environmental factors declared main cause of Parkinson's RADIOLOGY: Timing of brain activity reveals signature of autism Delay in processing sounds points to potential early interventions NEPHROLOGY: New kidney boosts brainpower in renal disease patients Managing severe Alzheimer's disease Canadian evidence-based guidelines support the use of a cholinesterase inhibitor or memantine, or both drugs for the management of patients with severe Alzheimer's disease. Aneurysm size, site are main predictors of rupture Larger aneurysms and those in posterior circulation at highest risk, with age and comorbidities other key factors First Previous 47 48 49 Next Last