Prevalence of overweight adults is the percentage of adults ages 18 and over whose Body Mass Index (BMI) is more than 25 kg/m2. Body Mass Index (BMI) is a simple index of weight-for-height, or the wei
The Vietnam Era Twin Study of Aging (VETSA) projects began in 2002 with the goal of understanding risk and protective factors, including genetics, for cognitive and brain aging starting in midlife. Th
