1. Treatment of menorrhagia with the levonorgestrel intrauterine system versus endometrial resection 
Olav Istre, M.D., Ph.D., Birgitta Trolle, M.D. 
Fertility and Sterility 
Volume 76, Issue 2, Pages (August 2001)
DOI: /S (01)

2. Figure 1
Median values for VAS (mm). Open bars, baseline for LNG IUS; hatched bars, 12-month follow-up for LNG IUS; filled bars, baseline TCRE; shaded bars, 12-month follow-up for TCRE.
Istre. Treatment of menorrhagia. Fertil Steril 2001.
Fertility and Sterility  , DOI: ( /S (01) )

3. Figure 2
Median values for VAS (mm). Abd = abdomen. Open bars, baseline for LNG IUS; hatched bars, 12-month follow-up for LNG IUS; filled bars, baseline TCRE; shaded bars, 12-month follow-up for TCRE.
Istre. Treatment of menorrhagia. Fertil Steril 2001.
Fertility and Sterility  , DOI: ( /S (01) )