The fallen fragment sign.
Killeen
K L
KL
Department of Radiology, Medical College of Virginia of Virginia Commonwealth University, Richmond 23298-0615, USA.
D001845:Bone Cysts / Q000150:complications / Q000000981:diagnostic imaging*; D005598:Fractures, Spontaneous / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D011859:Radiography