https://sb2019.samweber.biz/story.php?title=what-can-i-do-about-canine-allergies-signs-187-acesse-friends-community What Can I Do About Canine Allergies Signs?. Use local flaps for defects that are adjoining to the donor site. An advancement flap, shown below, strikes immediately forward without lateral motion. A triangle of skin may be excised from the base of the flap (Burow triangle) to aid in closure. Tue, 28 Jan 2020 04:37:51 UTC en