Choudhary, S. V., S. Gupta, A. Singh, and S. Koley. “Successful Treatment of Recalcitrant Keloid – a Combined Approach”. Journal of Pakistan Association of Dermatologists, vol. 20, no. 1, Dec. 2016, pp. 53-56, doi:10.66344/jpad.20.1.2010.372.