Khan, Naushad Ahmad
Al Musleh, AbdulWahab Abubaker
Abdurahiman, Sameer
Asim, Mohammad
El-Menyar, Ayman
Al-Thani, Hassan
Article History
Received: 7 September 2021
Accepted: 9 June 2022
First Online: 20 June 2022
Declarations
:
: This study was granted ethical approval from the Medical Research Centre (MRC) and institutional review board (IRB) of Hamad Medical Corporation (HMC), Doha, Qatar (IRB#MRC-01-21-431) that waived the requirement of informed consent. A waiver of consent was granted for this retrospective analysis as there was no direct contact with subjects, and data were obtained anonymously. All methods were carried out in accordance with relevant guidelines and regulations.
: N/A.
: The authors declared no direct conflict of interest and no financial issue to disclose, however, the following authors AA and SA are working with the Supreme Committee for Delivery & Legacy, Doha, Qatar.