I had a chicken get caught between a fence and a brick wall and apparently in her struggle to free herself rubbed off the skin and muscle down to the tendons on one leg. My question is should I attempt to suture it closed or let it heal by secondary intention? I have it bandaged currently with neosporin covered 4x4 and gauze. Are there any antibiotics I can get to administer orally? I'm a nurse and used to treating human wounds, but chicken wounds are new to me.