Walking Test Helps (Exercise treadmill) Predict Lifespan

Walking Test Helps Predict Lifespan
HealthCentral.com - Elderly who quickly walk a quarter-mile live healthier, longer, study shows MONDAY, May 15 (HealthDay News) -- An elderly person's ability to walk a quarter-mile is an important predictor of their future health and even how long they will live, new
Source: www.healthcentral.com