S85.40 - Unspecified injury of lesser saphenous vein at lower leg level S85.4 - Injury of lesser saphenous vein at lower leg level S85.40 - Unspecified injury of lesser saphenous vein at lower leg level S85.401 - Unspecified injury of lesser saphenous vein at lower leg level, right leg S85.402 - Unspecified injury of lesser saphenous vein at lower leg level, left leg S85.409 - Unspecified injury of lesser saphenous vein at lower leg level, unspecified leg