Recurrent Respiratory Papillomatosis and Extraesophageal Reflux

Conditions:   Recurrent Respiratory Papillomatosis;   Extra Oesophageal Reflux;   Laryngeal CystInterventions:   Procedure: Surgical collection of histology specimen;   Procedure: Performance of immunohistochemical analysisSponsor:   University Hospital OstravaRecruiting - verified October 2015

Source: ClinicalTrials.gov - October 29, 2015 Category: Research Source Type: clinical trials