1. Circulating inflammatory markers in polycystic ovary syndrome: a systematic review and metaanalysis 
Héctor F. Escobar-Morreale, M.D., Ph.D., Manuel Luque-Ramírez, M.D., Ph.D., Frank González, M.D. 
Fertility and Sterility 
Volume 95, Issue 3, Pages e2 (March 2011)
DOI: /j.fertnstert
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Metaanalysis of serum CRP levels in women with PCOS and in controls. Evidence of dissemination bias was assessed by funnel plot and Egger’s regression.
Fertility and Sterility  , e2DOI: ( /j.fertnstert )
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions

3. Figure 2
Metaanalysis of serum IL-6 levels in women with PCOS and in controls. Evidence of dissemination bias was assessed by funnel plot and Egger’s regression.
Fertility and Sterility  , e2DOI: ( /j.fertnstert )
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions

4. Figure 3
Metaanalysis of serum TNF-α levels in women with PCOS and controls. Evidence of dissemination bias was assessed by funnel plot and Egger’s regression.
Fertility and Sterility  , e2DOI: ( /j.fertnstert )
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions

5. QUORUM flowcharts of the systematic review and metaanalysis of serum CRP, IL-6, and TNF-α concentrations in women with PCOS and in controls.
Fertility and Sterility  , e2DOI: ( /j.fertnstert )
Copyright © 2011 American Society for Reproductive Medicine Terms and Conditions