1. Epidural hematomas in the cervical spinal cord in horses;Bolz;Dtsch. Tierärztl. Wschr.,1966
2. What is your diagnosis? Fractured skull and subdural haemorrhage in a horse;Darien;J. Am. anim. hosp. Ass.,1991
3. Radiographic puzzle. What is it;Dobson;Vet. Comp. Orthop. Traumatol.,2000
4. The subdural space interpreted as a cellular layer of meninges;Frederickson;Anat. Rec.,1991
5. On the question of a subdural space;Haines;Anat. Rec.,1991