@article {khan2012drug,
	title = {Drug eluting stents: developments and current status},
	journal = {Journal of controlled release},
	volume = {161},
	year = {2012},
	pages = {703{\textendash}712},
	publisher = {Elsevier},
	author = {Khan, Wahid and Farah, Shady and Domb, Abraham J}
}
