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