S. Dixit, N. Verma, N. Shrivastava, M. Sharma, S. K. Pradhan, and S. Agarwal, “Patient satisfaction with ART centre services among people living with HIV: a cross sectional study in a tertiary care hospital, Chhattisgarh, India”, Int J Community Med Public Health, vol. 5, no. 6, pp. 2564–2571, May 2018.