1. Avian anesthesia;Altman;Compend. Contin. Ed. Pract. Vet.,1980
2. Use of ketamine for restraint and anesthesia of birds;Boever;Vet. Med. Small Anim. Clin.,1975
3. Artificial respiration in birds by unidirectional air flow;Burger;Poultry Sci.,1960
4. Clinical pathology in avian species;Dolensek;Vet. Clin. North Am. [Small Anim. Pract.],1973
5. Anatomy of the budgerigar;Evans,1982