Qiu, Jin
Feng, Miaomiao
Zhang, Chuanhan
Yao, Wenlong
Article History
Received: 3 October 2018
Accepted: 28 December 2018
First Online: 5 January 2019
Ethics approval and consent to participate
: This device we reported has been already approved for clinical use in our country. This patient had signed the informed consent for this anesthesia procedure.
: Written informed consent was obtained from the patient for publication of this article and any accompanying images. 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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