Kidney donation needs drive some complex trading maneuvers.
Homeless Corey Black thought he'd struck gold when he says he was offered $10,000 to sell his kidney.
People usually don't realize they have kidney disease until it's too late. High blood pressure or diabetes may go untreated for years, and by the time symptoms like nausea and fatigue show up -- and these are often misconstrued as the flu -- both kidneys are already damaged beyond repair. Dr. M ... More >>