Text and Data Mining valid from 2018-02-13
Received: 30 October 2017
Accepted: 30 January 2018
First Online: 13 February 2018
Ethics approval and consent to participate
: This report was approved by the institutional review board at Tenri Yorozu Sōdanjo Hospital, Tenri, Japan.
: The patient involved in this paper gave written informed consent authorizing the use and disclosure of her protected health information.
: The authors declare that they have no competing interests.
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