2 results
Approved WMOPending
We hypothesize that using the Evotouch/7stascope, ultrasound guided TFEI procedures are non-inferior to the golden standard with fluoroscopy, which means correct placement of the needle within the neuroforamen without intravascular positioning.
Approved WMORecruiting
Primary Objective: To answer the question: How long after the use of a typical recreational dose of nitrous oxide (4 liters, 100%, bolus administration via inhalation) is there a measurable negative impact on psychomotor functioning?Secondary…