Consider cost-benefit: in-office treatments are quicker but more expensive; take-home trays are cost-effective with progressive

https://www.mediafire.com/file/q22hpwho7ptp9vg/pdf-48102-64659.pdf/file

Consider cost-benefit: in-office treatments are faster however costlier; take-home trays are cost-effective with progressive outcomes-- select based on timeline and budget plan.