1. Premedication with xylazine to eliminate muscular hypertonicity in cats during ketamine anaesthesia;Amend;Vet. Med. Small Anim. Clin.,1972
2. Clinical use of ketamine-xylazine in the cat;Arnbjerg;Nord. Vet. Med.,1979
3. Anaesthetic deaths survey;Clarke;Vet. Rec.,1978
4. Clinical observations on xylazine/ketamine anaesthesia in the cat;Cullen;Vet. Rec.,1977
5. Steroid anaesthesia, 5 years on;Evans;Proc. Assoc. Vet. Anaesth,1979