bi I82409 Acute embolism and thombos unsp deep vn unsp lower extremity I82411 Acute embolism and thrombosis of right femoral vein I82412 Acute embolism and thrombosis of left femoral vein I82413 Acute embolism and thrombosis of femoral vein, bilateral I82421 Acute embolism and thrombosis of rig...