AIP Conference Proceedings 2112, 020072 (2019); https://doi.org/10.1063/1.5112257 2112, 020072 © 2019 Author(s). An analytical study of mass transfer by stent based drug delivery system Cite as: AIP Conference Proceedings 2112, 020072 (2019); https://doi.org/10.1063/1.5112257 Published Online: 24 June 2019 Jagadeesha Seethappa, Indira Ramarao, Madhura Keshava Murthy, and Suma Seethkal Padmarajaiah