Thermosensitive Gel Nasal Spray With Stem Cell Exosomes, Mupirocin, and DNase I for Chronic Sinusitis
Conditions
- Chronic Rhinosinusitis With Nasal Polyps
Interventions
- DRUG: Exosomes (hUC-MSC-Exo)
- DRUG: Mupirocin
- DRUG: DNase I
- DRUG: Placebo Gel Matrix
Sponsor
The First Affiliated Hospital of Xinxiang Medical College