Funding for this research was provided by:
Indian Council of Medical Research (No. 5/8/3(9)2009-ECD-1(Main))
Received: 13 April 2018
Accepted: 7 December 2018
First Online: 14 January 2019
Ethics approval and consent to participate
: Study was approved by institutional human ethics committee of National JALMA Institute of leprosy & OMD, Agra, India and informed consent of participants was taken.
: Not Applicable.
: The authors declare that they have no competing interests.
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