Sinonasal Microbiome Transplant as a Therapy for Chronic Rhinosinusitis (CRS).
Conditions
- Chronic Rhinosinusitis Without Nasal Polyps
- Chronic Rhinosinusitis With Nasal Polyps
Interventions
- PROCEDURE: Sinonasal microbiome transplant procedure.
- OTHER: Placebo saline transplant
Sponsor
Region Skane