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Breakdown of Blood-Brain Barrier May Drive Dementia
Leaky brain capillaries tied to cognitive dysfunction, independent of protein markers for dementia
American College of Physicians Releases 7th Edition of Ethics Manual
Manual focuses on patient-physician relationship in different scenarios, including telemedicine
Cardiometabolic Risk Up With Tourette, Chronic Tic Disorder
Higher risks seen for obesity, type 2 diabetes, circulatory system diseases
Study Explores Influence of Genetics, Environment in Disease
Genetic component for 40 percent of phenotypes studied; 25 percent have environmental risk factors
Terrorist Attack Victims With PTSD Have Higher Cancer Risk
Women with PTSD have higher risk for cancer than men, are more protected from circulatory issues
One in Five Back Pain Patients Experience Persistent Pain
Significant differences seen in patterns of medication, health care use across back pain trajectories
Prices Still Explain High U.S. Health Care Spending
Health care prices explain difference in spending between United States and other countries
Private Equity Acquisition of Physician Practices Discussed
Critics warn private equity firms might focus on increased profitability at expense of patient care
Less Deep Sleep in Elderly Tied to Alzheimer Disease Markers
Poor-quality sleep in later life could be a noninvasive marker for deteriorating brain health
Increase in Brand-Name Drug Cost Mainly Due to Existing Drugs
Rising costs of oral, injectable generic and specialty drugs mostly driven by new product entry
