Singhal, Sunny
Singh, Sumitabh
Upadhyay, Ashish Datt
Dwivedi, Sada Nand
Das, Chandan Jyoti
Mohta, Srikant
Chatterjee, Prasun
Dey, Aparajit Ballav
Chakrawarty, Avinash
Funding for this research was provided by:
National Programme for Health Care of the Elderly, Government of India
Article History
Received: 18 February 2019
Accepted: 17 April 2019
First Online: 17 May 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee (IECPG-111/12/2015) and with the 1964 Helsinki Declaration and its later amendments.
: Informed consent was obtained from all individual participants included in the study.