I82.4 - Acute embolism and thrombosis of deep veins of lower extremity
I82.41 - Acute embolism and thrombosis of femoral vein
I82.411 - Acute embolism and thrombosis of right femoral vein
I82.412 - Acute embolism and thrombosis of left femoral vein
I82.413 - Acute embolism and thrombosis of femoral vein, bilateral
I82.419 - Acute embolism and thrombosis of unspecified femoral vein