Jeyaraman, Madhan, Nagarajan, Somumurthy, Maffulli, Nicola, Packkyarathinam, R.P, Jeyaraman, Naveen, Arulkumar, N, Khanna, Manish, Yadav, Sankalp, Gupta, Ashim, "Stem Cell Therapy in Critical Limb Ischemia", Cureus, 2023