Jayarajah, Umesh
Gunawardene, Milan
Willaraarachchi, Munipriya
Chandrasiri, Shirani
Udayakumaran, Perumal
Sosai, Cherine
Abeygunasekera, Anuruddha
Article History
Received: 2 October 2021
Accepted: 17 December 2021
First Online: 27 December 2021
Declarations
:
: Ethics approval for this study was obtained from the Ethics Review Committee of the Colombo South Teaching Hospital, Dehiwala, Sri Lanka. As this is a retrospective study and only anonymised previously collected data were analysed, informed written consent was waived by the Ethics Review Committee of the Colombo South Teaching Hospital, Dehiwala, Sri Lanka.
: Not applicable.
: All authors declare that there are no competing interests.