MeSH definition : Fluid obtained by THERAPEUTIC IRRIGATION or washout of the nasal cavity and NASAL
MUCOSA. The resulting fluid is used in cytologic and immunologic assays of the nasal
mucosa such as with the NASAL PROVOCATION TEST in the diagnosis of nasal hypersensitivity.;
Fluid obtained by THERAPEUTIC IRRIGATION or washout of the nasal cavity and NASAL
MUCOSA. The resulting fluid is used in cytologic and immunologic assays of the nasal
mucosa such as with the NASAL PROVOCATION TEST in the diagnosis of nasal hypersensitivity.