The avulsive cortical irregularity.
D000293:Adolescent; D001847:Bone Diseases / Q000000981:diagnostic imaging* / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D005260:Female; D005269:Femur / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011859:Radiography