Comparative Study on the Efficacy and Safety of Tumor Resection in Vitrectomy for Retinal Vasoproliferative Tumors

Table 4

Comparison of the quantitative results between the two groups.

	Group C	Group R	X	P
Sex (male/female)	0/9	4/4	Fisher	0.029
Eye (left/right)	4/6	7/1	Fisher	1.429
Tumor activity (no/yes)	6/3	8/0	Fisher	0.008