WASHINGTON (AP) - Vice President Cheney has a blood clot in his left leg.
A spokeswoman says the clot was revealed today by tests. She says Cheney will be treated with blood-thinning medication for several months.
According to the spokeswoman, Cheney visited his doctor's office after feeling minor discomfort in his calf. She says an ultrasound showed the clot -- called a "deep venous thrombosis" -- in his left lower leg.