References
P.F. Hahn, S. Saini, D.D. Stark, N. Papanicolaou, J.T. Ferrucci Jr, Intraabdominal hematoma: the concentric-ring sign in MR imaging. AJR Am. J. Roentgenol. 148(1), 115–119 (1987)
E.S. Siegelman, E.K. Outwater, The concentric-ring sign revisited. AJR Am. J. Roentgenol. 166(6), 1493 (1996)
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Taguchi, T., Inoue, K. & Terada, Y. Concentric-ring sign in adrenal hemorrhage. Endocrine 47, 965–966 (2014). https://doi.org/10.1007/s12020-014-0224-z
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DOI: https://doi.org/10.1007/s12020-014-0224-z