1. Role of Korean red ginseng total saponins in rat infertility induced by polycystic ovaries 
Sok Cheon Pak, Ph.D., Sung Chul Lim, M.D., Ph.D., Seung-Yeol Nah, D.V.M., Ph.D., Jiae Lee, M.S., Joseph A. Hill, M.D., Ph.D., Chun Sik Bae, D.V.M., Ph.D. 
Fertility and Sterility 
Volume 84, Pages (October 2005)
DOI: /j.fertnstert
Copyright © 2005 American Society for Reproductive Medicine Terms and Conditions

2. FIGURE 1
Estradiol valerate plus ginseng total saponins group. Microscopic finding shows many corpora lutea (stars), ×40.
Pak. PCO treatment with ginseng saponins. Fertil Steril 2005.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2005 American Society for Reproductive Medicine Terms and Conditions

3. FIGURE 2
Estradiol valerate control group. Strong positive immunoreactivity for nerve growth factor is noted in many follicular cells (arrows). ABC method, counterstained by hematoxylin, ×40.
Pak. PCO treatment with ginseng saponins. Fertil Steril 2005.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2005 American Society for Reproductive Medicine Terms and Conditions

4. FIGURE 3
Estradiol valerate plus ginseng total saponins group. Weakly positive immunoreactivity for nerve growth factor is noted in follicular cells (arrows) of the ovary. ABC method, counterstained by hematoxylin, ×40.
Pak. PCO treatment with ginseng saponins. Fertil Steril 2005.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2005 American Society for Reproductive Medicine Terms and Conditions