@article {192717,
	title = {Evaluation of Local and Systemic Levels of Vitamin D3 and Fibroblast Growth Factor 23 After Non Surgical Periodontal Therapy},
	journal = {Perio J},
	volume = {3},
	year = {2019},
	pages = {38-48},
	author = {Dalia M. Ghalwash, and Olfat G.Shaker and Enji A Mahmoud}
}
