Table 1.

Histopathological grading of the ovary lesions in the treatment groups with respect to the number of animals

Groups	Histopathological scores
	0	I	II	III
Control	5	–	–	–
Cisplatin	–	–	1	4
Cisplatin + bilberry	1	3	1	–

Grade 0: normal; grade I: mild level (mild edema, mild vascular congestion, no hemorrhage and no follicular degeneration, no leukocyte infiltration); grade II: moderate level (moderate edema, moderate vascular congestion, no hemorrhage and no leukocyte infiltration); grade III: severe level (severe edema, severe vascular congestion, hemorrhage, follicular degeneration and leukocyte infiltration) of histopathological changes