The patient had 4 cm laceration on left knee, 5 cm laceration on right knee, and 8cm laceration on right heel. For complex repair of these, do I group together the knee lacerations and use 13121 and 13122. Or, do I use 13121 for the right knee and 13121 for left knee? Laceration of heel is 13132 and 13133. ![Confused :confused: :confused:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)