President Obama has been smoking for 30 years and managed to quit - and so can you 12/29/2010 CNN Video +
30 minutes is not enough - middle-aged need full hour of exercise to avoid gaining weight as they age 12/20/2010 Exercise +
Sitting on a patient’s bed, by visitors or doctors, is prohibited by infection control 12/17/2010 Infectious Disease Patients +
Correcting Vitamin D Deficiency May Decrease Risk of Heart Disease 12/14/2010 Cardiology Endocrinology Vitamin D +
16% of motorists may be under the influence of drugs during weekends - one in six cars 12/08/2010 Alcohol Drug Abuse Psychiatry Trauma +
Following DASH Diet Improves Brain Activity in Overweight Adults 12/07/2010 Cardiology Endocrinology Neurology Nutrition Obesity +
Low risk of transmission of influenza on the plane: 3.5% if sitting within 2 rows of infected passengers 12/02/2010 BMJ Infectious Disease Travel +
Five faces of life with HIV - Chicato Tribune video 12/01/2010 Chicago Tribune Infectious Disease Tax 10 +