Learning Issues: What is the action of Duragesic and Cephalazone? Is the diet adequate for the nutrition of this dog? What nerves would be damaged in the rear legs that would not allow the dog to walk or bear weight? Which muscles would be effected if they were damaged? Which types of fixation would be used to repair fractures of the hind legs? What kind of fixation procedures are done to repair a pelvic fracture? What does it mean when reflex responses are inconsistent and non-repetitive?