2 results
Approved WMOCompleted
To investigate in vivo whether a measurable increase in systemic ATP levels occurs in response to mechanical stimulation of bone in humans.
Approved WMOCompleted
To evaluate two different placebo intrauterine systems, pentagon-shaped placebo FR01 and traingle-shaped FR20 with different types of inserters, for wearing comfort, insertion/removal ease and pain compared to a placebo T-frame intrauterine system.