Figure 3From: Angiopoietin-1 and angiopoietin-2 are altered in polycystic ovarian syndrome (PCOS) during controlled ovarian stimulation Correlation between follicular fluid Ang-2 levels and total number of oocytes retrieved in women with PCOS and non-PCOS controls, demonstrating a significant positive correlation in both groups (r = 0.65, p < 0.0001). Back to article page