Whilst it's tough to have definitive evidence of efficacy within a kind of a case series, we think that the current collection presents a rationale for initiating bigger randomized placebo-controlled medical trials evaluating the utilization of xylitol plus GSE in the form of the intranasal spray in COVID-19 patients. https://dallasteydc.blogsvila.com/30921837/case-study-answers-for-dummies