Fig. 2From: Effects of eight-week high-intensity interval training on some metabolic, hormonal and cardiovascular indices in women with PCOS: a randomized controlled trailChanges in the Cortisol, testosterone, homocysteine and hsCRP serum levels of the studied groups (mean and standard deviation). A Changes in serum cortisol levels in research groups. B Changes in serum testosterone levels in research groups. C Changes in homocysteine serum levels in research groups. D Changes in high-sensitivity C-Reactive- Protein(hs-CRP) serum levels in research groups. aSignificant difference with pre-test (P < 0.05), bSignificant difference with the changes of the control group (∆) (P < 0.05)Back to article page