Roy, Sayak https://orcid.org/0000-0002-6185-9375
Bhattacharya, Guruprasad
Bera, Mridul https://orcid.org/0000-0002-6530-5978
Article History
Accepted: 17 April 2020
First Online: 24 April 2020
Compliance with Ethical Standards
:
: Authors declare that they have no conflict of interest.
: As it was a retrospective study involving anonymized data collected from patients’ medical record after obtaining prior informed consent to use their clinical data for medicine and medical research purposes without any direct participation, ethical committee approval was not needed as per law of the land.
: Proper written informed consent was taken from all the participants to use their clinical data for medical research purpose without exposing their identity.