3 results
Approved WMOCompleted
To compare the efficacy and safety of dilation of recurrent benign esophageal strictures by using a degradable self-expanding stent or standard dilation therapy.
Approved WMOCompleted
To evaluate whether nitrofurantoin treatment for women with asymptomatic bacteriuria is effective in reducing the risk of preterm delivery and/or pyelonephritis. In addition, assessing whether it is cost-effective to do so.
Approved WMOCompleted
The primary objectives of the present study are to compare the effect of pretreatment with two different fractional laser modalities (CO2 and Er:YAG laser) on topical anesthesia and to compare the anesthetic effect of two different topical…