Multiple "Rings" in the BrainBMJ 383:e077299, Li,Y.et al, 2023
Cerebral Fat Embolism Syndrome in Sickle Cell Anaemia/�-Thalassemia: Importance of Susceptibility-weighted MRIClin Radiol 67:1023-1026, Mossa-Basha, M.,et al, 2012