Please provide your email address to receive an email when new articles are posted on . A continuous visual analog scale has a high degree of sensitivity and discriminating capacity that detects ...
The visual analog scale (VAS) demonstrates comparable validity for perennial allergic rhinitis (PAR) and nonallergic rhinitis (NAR) severity and quality-of-life (QoL) impairment, according to a study ...
Vol. 10, No. 3, Abstracts: 8th Annual Conference of the International Society for Quality of Life Research (ISOQOL) (May, 2001), p. 217 (1 page) Quality of Life Research is an international, ...