Joseph, Jeeva https://orcid.org/0000-0003-0978-5214
P S, Stephy
James, Jude
Abraham, Suja
Abdullakutty, Jabir
Article History
Received: 18 June 2020
Accepted: 7 August 2020
First Online: 24 August 2020
Ethics approval and consent to participate
: IRB and IEC approval were obtained before the commencement of the study. This study was approved by the ethics committee of Lisie Hospital, Kochi, with approval number Reg no: ECR/40/inst/KL/2013/RR-16. Informed consent was obtained from the subjects. Written informed consent was obtained from all the study participants.
: Not applicable
: The authors declare no conflict of interest.