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Stenosis of Bronchus or Trachea clinical trials

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NCT ID: NCT01802203 Completed - Barrett Esophagus Clinical Trials

trÅ«Freeze® Spray Cryotherapy Patient Registry

Start date: April 2013
Phase:
Study type: Observational [Patient Registry]

To collect efficacy and outcomes data related to the use of trÅ«Freeze® spray cryotherapy for the treatment of unwanted tissue in the pulmonary and gastrointestinal settings.