Article History
First Online: 14 January 2019
Compliance with ethical standards
:
: Zuleyha Karaca, Aysa Hacioglu, Fahrettin Kelestimur declares that they have no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.
: Informed consent was obtained from the only patient whose MR imaging was included in the review.
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