Received: 29 December 2020
Accepted: 29 March 2021
First Online: 22 April 2021
: The present study was approved by the ethical board of the hospital in which the study was performed. The parents of the fetus reported in this article had signed a written informed consent form. This case report was the reporting of a case in a medical educational center, in which all patients are informed that they may be subjects of scientific experiments and are informed of the ethical codes of conducts. This study was in compliance to the latest version of the Helsinki Declaration.
: The parents had written and signed an informed consent note that the findings may be published without any personal detail.
: The authors declare that they have no competing interests.