Primarily on the basis of the absence or presence of nasal polyps (NPs)Chronic Rhinosinusitis(CRS) is often classified as CRS with nasal polyps (CRSwNP) and CRS without nasal polyps (CRSsNP). CRSwNP remains a signifificant public health problem with a considerable socioeconomic burden. The previous ...
ORGANISM(S): Homo sapiens synthetic construct