The father of a two-year-old toddler was set to donate his kidney to his son and begin the steps necessary for the surgery. But a parole violation has altered the plan, which now might endanger the boy's survival.
A new study in the American Journal of Kidney Disease shows that acute damage to the organ can occur in marathon runners, of which there are more than 500,000 in the United States. But how significant is this work? Let's take a look.