Ulano A, Bredella MA, Burke P, Chebib I, Simeone FJ, Huang AJ, Torriani M, Chang CY. Distinguishing Untreated Osteoblastic Metastases From Enostoses Using CT Attenuation Measurements. AJR Am J Roentgenol. 2016 Aug; 207(2):362-8. PMID: 27101076.