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Journal of Ophthalmology
/
2021
/
Article
/
Tab 2
/
Research Article
Evaluation of Conjunctival Autografting Augmented with Mitomycin C Application
versus
Ologen Implantation in the Surgical Treatment of Recurrent Pterygium
Table 2
Distribution of the clinical grades of pterygia in both groups.
Variable
Methods
x
2
Mitomycin C
Ologen
No.
%
No.
%
Grade
0.397
0.82
Grade I
8
25.0
9
29.0
Grade II
20
62.5
17
54.8
Grade III
4
12.5
5
16.2
Total
32
100.0
25
100.0