. 2021 May 3;97(3):505–516. doi: 10.1111/php.13419

Table 3.

Fluorescein staining score.

Radiant Exposure (mJ cm⁻²)
Wavelength	0	10	20	30	50	100	150	300	600	1000	1500	2500	3500	5000	10 000	15 000
Normal control	0.17 ± 0.41 (n = 6)	‐	‐	‐	‐	‐	‐	‐	‐	‐	‐	‐	‐	‐	‐	‐
207 nm	‐	‐	‐	0.13 ± 0.52 (n = 15)	‐	‐	0.00 ± 0.00 (n = 15)	‐	0.00 ± 0.00 (n = 15)	0.25 ± 0.50 (n = 4)	0.33 ± 0.52 (n = 6)	0.17 ± 0.41 (n = 6)	‐	‐	1.00 ± 0.89 (n = 6)	2.00 ± 0.89^† (n = 6)
222 nm	‐	‐	‐	0.00 ± 0.00 (n = 6)	‐	‐	0.00 ± 0.00 (n = 6)	‐	0.50 ± 0.93 (n = 8)	‐	0.00 ± 0.00　(n = 6)	1.17 ± 0.98　(n = 6)	1.00 ± 1.26　(n = 6)	0.67 ± 0.82 (n = 6)	‐	‐
235 nm	‐	0.25 ± 0.50 (n = 4)	‐	0.00 ± 0.00 (n = 6)	0.33 ± 0.52 (n = 6)	0.67 ± 0.52 (n = 6)	‐	1.00 ± 1.10^† (n = 6)	‐	‐	‐	‐	‐	‐	‐	‐
254 nm	‐	‐	1.67 ± 0.82^†† (n = 6)	1.00 ± 0.00^††† (n = 6)	1.33 ± 0.82^† (n = 6)	0.83 ± 0.41^††† ( n = 6)	‐	2.83 ± 0.41^††† (n = 6)	‐	‐	‐	‐	‐	‐	‐	‐
311 nm	‐	‐	‐	0.00 ± 0.00 (n = 6)	‐	‐	0.00 ± 0.00 (n = 6)	‐	0.17 ± 0.41 (n = 6)	‐	‐	‐	‐	‐	‐	‐

Data are expressed as mean ± standard deviation. ^† P < 0.05, ^†† P < 0.01, ^††† P < 0.001 VS. Normal control (irradiation) groups by unpaired t‐test.