Ala-Ketolah, Keski-Misula L Ankle arthrography in acute injuries Ann Clin Res40 (Suppl 16) 10-13, 1984
2.
Pankovich AM , Shivaram MS: Anatomical basis of variability in injuries of the medial malleolus and the deltoid ligament Acta Orthop Scand50 (Suppl 2): 217-223, 1979