Text and Data Mining valid from 2019-04-11
Received: 5 July 2018
Accepted: 27 March 2019
First Online: 11 April 2019
Ethics approval and consent to participate
: This study was approved by the Human Research Ethics Committee of Qianfoshan Hospital, Shandong University(20180615001).
: Written informed consent was obtained from the patient’s husband and son for publication of this case report. A copy of the written consent is available for review by the Editor of this journal.
: The authors declare that they have no competing interests.
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