The apophyses of the lateral malleolus.
D000367:Age Factors; D000842:Ankle / Q000000981:diagnostic imaging*; D002648:Child; D005260:Female; D006801:Humans; D007592:Joint Diseases / Q000000981:diagnostic imaging*; D008297:Male; D009999:Ossification, Heterotopic / Q000000981:diagnostic imaging*; D011859:Radiography