1. Effectiveness of different routes of misoprostol administration before operative hysteroscopy: a randomized, controlled trial 
Taejong Song, M.D., Mi Kyoung Kim, M.D., Mi-La Kim, M.D., Ph.D., Yong Wook Jung, M.D., Bo Sung Yoon, M.D., Seok Ju Seong, M.D., Ph.D. 
Fertility and Sterility 
Volume 102, Issue 2, Pages (August 2014)
DOI: /j.fertnstert
Copyright © 2014 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Enrollment, randomization, and follow-up of the study subjects.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2014 American Society for Reproductive Medicine Terms and Conditions

3. Figure 2
Patient preference for the administration routes of misoprostol.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2014 American Society for Reproductive Medicine Terms and Conditions