@article {249140,
	title = {Polarized Light Versus Light-Emitting Diode on Healing of Chronic Diabetic Foot Ulcer},
	journal = {ROMANIAN J. BIOPHYS.},
	volume = {24},
	year = {2014},
	pages = {117-132},
	author = {Heba Bahey El-deen and Seham Fahmy and Said A. Ali and El-Sayed, Wael M}
}
