Fig. 3From: Ovarian and uterine arteries blood flow velocities waveform, hormones and nitric oxide in relation to ovulation in cows superstimulated with equine chorionic gonadotropin and luteolysis induction 10 and 17 days after ovulationMean color area/pixel and color area percent of the largest five follicles (F1-5) from day of eCG treatment (-5) till ovulation (day 0). R means on the right ovary, L means on the left ovary. Means with different superscripts are significantly different at P < 0.05Back to article page