Kaur, Hargobinder
Sehgal, Rakesh
Kumar, Archit
Sehgal, Alka
Bharti, Praveen K.
Bansal, Devendra
Mohapatra, Pradyumna K.
Mahanta, Jagadish
Sultan, Ali A.
Funding for this research was provided by:
Qatar National Research Fund (NPRP 5- 098-3–021)
Article History
Received: 27 February 2019
Accepted: 27 August 2019
First Online: 6 September 2019
Ethical clearance and consent to participate
: The PGIMER ethical committee have provided the ethical clearance (vide number Histo/14/2926) to carry out the study. Sample collection was performed only after obtaining the consent from the participants.
: Not applicable.
: The authors declare that they have no competing interests.