Funding for this research was provided by:
Chang Gung Medical Foundation (CMRPG2I0021)
Article History
Received: 20 December 2020
Revised: 15 February 2021
Accepted: 16 February 2021
First Online: 24 February 2021
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: The study was conducted in accordance with the Declaration of Helsinki and approved by the Institutional Review Board of Chang Gung Medical Foundation.
: Informed consent was obtained from all participants and/or their legal guardians.
: Patients signed informed consent regarding publishing their data and photographs.