参考文献
1.Chao C, Zaleski C, Patton A. Neonatal Hypoxic-Ischemic Encephalopathy: Multimodality Imaging Findings. RadioGraphics. 2006;26(suppl_1):S159-72. doi:10.1148/rg.26si065504
2.Epelman M, Daneman A, Blaser S et al. Differential Diagnosis of Intracranial Cystic Lesions at Head US: Correlation with CT and MR Imaging. RadioGraphics. 2006;26(1):173-96. doi:10.1148/rg.261055033
3.Beek E and Groenendaal F. Neonatal Brain US. The Radiology Assistant [website]. Accessed 04/05/2015.