question: 49 year old female, type 2 diabetes for 7 years.bilateral great toe ulcer,non healing for last 1 year.right-2cm x 1 cm.left-3cm x 2 cm.hb a1c-9%.VPT & HCPgrossly impaired.Doppler-normal.ABI-right-1.01cm left-.92.what r the primary goal of treatment? what r the plans regarding treatment??