Table 2

Histopathology results

Case	Bowman’s layer disruption	Keratocyte repopulation
		Centre			Periphery
		A	M	P	A	M	P
A, anterior; M, middle; P, posterior.
1	+	+	+	+	+	+	+
2	+	▒	▒	+	+	+	+
3	▒	▒	▒	+	+	+	+
4	▒	▒	▒	+	++	+	+
5	+	▒	▒	+	++	+	+
6	+	+	+	+	+	+	+
7	+	▒	▒	+	+	+	+
8	▒	+	+	+	+	+	+
9	+	▒	▒	+	++	+	+
10	+	▒	▒	+	+	+	+
11	+	+	+	+	++	++	+
12	+	+	+	+	++	+	+