Received: 11 February 2020
Accepted: 12 April 2020
First Online: 28 April 2020
Ethics approval and consent to participate
: This study protocol was approved by Faculty of Medicine Universitas Padjadjaran Ethics Committee Review Board, with number 138/FKUP-RSHS/KEPK/Kep/EC/2009; all participants gave written informed consent and agree to participate.
: All authors declare that written informed consent was obtained from each patient details for publication of this study and accompanying images to be published.
: Authors have declared that no competing interests exist.