We responded to an add about some chickens that needed a new home ASAP due to dog problems yesterday. We picked up 7 chickens. One of them has basically been plucked. She has no feathers on her back, and she has a spot about the size of a quarter that has been ripped away. Today she was out in our yard, but got terribly dirty. We decided at that point to bring her in, wash her up and we used Penicillin topically to her bad wounds. We have her in a cage in the house, until that one wound begins to heal. What else can I do for her?