Fig. 1From: Visual analogue scale for sino-nasal symptoms severity correlates with sino-nasal outcome test 22: paving the way for a simple outcome tool of CRS burdena Scatterplot of the correlation between SNOT-22 score and VAS-TNSS in CRS, b scatterplot in the two major phenotypes (CRSsNP, CRSwNP), c scatterplot of the correlation in different levels of disease controlBack to article page