Received: 9 October 2017
Accepted: 27 April 2018
First Online: 4 May 2018
Ethics approval and consent to participate
: The study was approved by the Institutional Ethics Committee of the ESIC Medical College & PGIMSR, KK Nagar, Chennai 600,078. Written informed consent was obtained from all participants for the quantitative survey. Since the qualitative fish-bowl discussion was conducted as part of a teaching learning activity, written informed consent was waived. Students who participated in the discussion were informed of the study and use of the discussion findings in scientific findings and provided verbal consent to participate. This waiver was approved by the Ethical Committee.
: The authors declare that they have no competing interests.
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