Pal, Rimesh
Aggarwal, Anshita
Singh, Tulika
Sharma, Sadhna
Khandelwal, Niranjan
Garg, Abhilasha
Bhansali, Anil
Kumar, Ashok
Yadav, Urmila
Singh, Priyanka
Dhiman, Vandana
Dutta, Pinaki
Bhadada, Sanjay K.
Article History
Received: 11 January 2020
Accepted: 14 May 2020
First Online: 5 June 2020
Compliance with ethical standards
:
: The authors report no conflicts of interest in this work.
: The study was approved by the Institute Ethical Committee, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India.
: All selected participants were duly pre-informed about the study and written informed consent was obtained from them.