Table 4.

Number of injections needed for each case.

Type of corneal ulcer		Dogs					Cats					Total
		Number of injections				Total	Number of injections				Total
		Once	Twice	Three times	Four times		Once	Twice	Three times	Four times
Superficial	Unilateral	–	4	2	–	6	1	1	2	1	5	11
	Bilateral	–	–	1	–	1	–	1	1	–	2	3
Mid–stromal	Unilateral	–	2	1	–	3	–	1	1	–	2	5
Deep (descemetocele)	Unilateral	–	–	1	–	1	–	–	3	1	4	5
Melting	Unilateral	–	–	–	1	1	–	–	–	–	–	1
Corneal sequestrum	Unilateral	–	–	–	–	–	–	–	1	2	3	3
Total		–	6	5	1	12	1	3	8	4	16	28