Table 2. Results of the quantitative viral DNA analysis to the positive patients copies/mL.

Groups	Statistical index	Pre-treatment	7th day	14th day	28th day
Corneal epithelium scrapings	Sample amount	13	13	13	13
	x±s	390420.77±610715.88	529.23±1291.86	176.54±465.70	44.23±159.48
	P50 (P25-P75)	2460 (2165-636500)	0 (0-0)	0 (0-0)	0 (0-0)
	Min.	2030	0	0	0
	Max.	2020000	3460	1580	575
	Incidence No. (rate)	13 (100%)	2 (15.38%)	2 (15.38%)	1 (7.69%)
Tears	Sample amount	13	13	13	13
	x±s	893.85±2201.78	140.15±344.99	48.00±173.07	0.00±0.00
	P50 (P25-P75)	0 (0-1150)	0 (0-0)	0 (0-0)	0 (0-0)
	Min.	0	0	0	0
	Max.	8010	1020	624	0
	Incidence No. (rate)	4 (30.77%)	2 (15.38%)	1 (7.69%)	0 (0.00%)