My father is 53 years old, a month ago he saw some swelling and after two days he saw blood clots in his leg. he went to doctor, they said he diagnosed with superior venues thrombosis. then after further blood testing they fund out he has hairy cell leukemia. right now he is taking wafarin and enoxaprin sodium injection, but in his belly there is blood clots formed what he can do to stop the pain and clots? help us please.