Serum Vitamin Profile in Oral Lichen Planus Patients in Southwest of Iran

Table 2

Serum levels of vitamins (ppm) in case and control groups.

	Healthy	OLP patients			value
		Erosive	Nonerosive	Total	(healthy vs. OLP patients)	(erosive vs. nonerosive)
Vitamin A					0.508	0.419
Vitamin B12					0.770	0.168
Vitamin C					0.203	0.850
Vitamin D3					0.802	0.930
Vitamin E					0.137	0.824

values are calculated for mean of total OLP patients.