<prompt> Perforators are not present at:AnkleMedial calfDistal to calfBelow inguinal ligament  <response>: Perforators Location IN CBD HUNTERS Below the medial malleolus Inframallelor PerforatorsMay or kuster In the medial calf Cockett;s Perforators Just below the knee Boyd;s perforators Just above the knee Dodd;s Perforators At the level of adductor canal Hunterian Peforators Ref: Sabiston 20th edition Pgno: 1828 