1. Comparison of the sedative effects of medetomidine and xylazine in horses;BRYANT;Veterinary Record,1991
2. CLARKE , K. W. 1988 Clinical pharmacology of detomidine in the horse dv m 59 86
3. Sedative and cardiovascular effects of romifidine, alone and in combination with butorphanol, in the horse;CLARKE;Journal of Veterinary Anaesthesia,1991
4. CLARKE , K. W. GERRING , E. E. L. 1990 Detomidine as a sedative and premedicant in the horse (1985-1990) Proceedings of the 35th Annual Congress of the American Association of Equine Practitioners 629 635
5. ‘Xylazine’ - a new sedative for horses and cattle;CLARKE;Veterinary Record,1969