1. Effects of metformin and leuprolide acetate on insulin resistance and testosterone levels in nondiabetic postmenopausal women: a randomized, placebo-controlled trial 
Shrita M. Patel, M.D., M.S.C.E., Nayyar Iqbal, M.D., M.S.C.E., Shailja Kaul, M.B.B.S., Sarah J. Ratcliffe, Ph.D., Michael R. Rickels, M.D., M.S., Muredach P. Reilly, M.B., M.S.C.E., Theresa Scattergood, R.N., M.S.N., Arpita Basu, M.B.B.S., Carissa Fuller, C.R.N.P., Anne R. Cappola, M.D., Sc.M. 
Fertility and Sterility 
Volume 94, Issue 6, Pages (November 2010)
DOI: /j.fertnstert
Copyright © 2010 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Longitudinal data for (A) free T, (B) calculated free T, (C) total T, (D) sex hormone-binding globulin (SHBG), (E) homeostasis model assessment of insulin resistance (HOMA-IR), and (F) insulin by group. Mean values with SE bars are presented. P values are for longitudinal comparisons to placebo of log-transformed values.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2010 American Society for Reproductive Medicine Terms and Conditions

3. Figure 2
Longitudinal data for (A) LH, (B) FSH, (C) E2, and (D) DHEAS by group. Mean values with SE bars are presented. P values are for longitudinal comparisons to placebo. DHEAS values were log-transformed for analysis.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2010 American Society for Reproductive Medicine Terms and Conditions