@article {173039,
	title = {Evaluation of Systemic Administration of Green Tea polyphenols as a Supportive Antioxidant Agent in the Management of Oral Lichen Planus},
	journal = {Egyptian Dental Journal},
	year = {2015},
	author = {Ghada Nabil and Enji Ahmed and Ghallab, Noha and Olfat Shaker}
}
