S85.31 - Laceration of greater saphenous vein at lower leg level S85.3 - Injury of greater saphenous vein at lower leg level S85.31 - Laceration of greater saphenous vein at lower leg level S85.311 - Laceration of greater saphenous vein at lower leg level, right leg S85.312 - Laceration of greater saphenous vein at lower leg level, left leg S85.319 - Laceration of greater saphenous vein at lower leg level, unspecified leg