Landlords German Shepard, who is normally penned up when the chickens are out, got a hold of one of my pullets today. Got her out of his mouth and inspected carefully, seems she was just playing, but pullet does have a non-bleeding puncture wound under her left wing close to her left leg and now she is walking funny. Checked her leg for breaks, but could not find any. She seems to be breathing hard and she has also turned extremely aggressive toward the other pullets. Need some advice on action or inaction. Obviously if she passes tonight then this is a moot question, but if she survives the night what should I do?