Is it time for a paradigm shift in drug research and development in endometriosis/adenomyosis?

The glaring innovation drought in drug R&D for endometriosis/adenomyosis should sound alarms to all stake-holders. The failed clinical trials in endometriosis also indicate that some past research had serious deficiencies. In light of the recent understanding of the natural history of ectopic endometrium, it is perhaps time to shift the research paradigm and revamp our research focus and priorities.