Page 21 - ESHRE2019
P. 21

 Intervention
• Drug trials
• Surgical trials
• Complex intervention trials
   Comparator
• Placebo
• No treatment (Expectant management)
• Care as usual
• Importance of standardisation
   16
 PRECONGRESS COURSE 14 I VIENNA, AUSTRIA – 23 JUNE 2019 19
   























































































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