References
- Duke's Physiology of Domestic Animals, 10th Edition, Melvin J. Swenson. Cornell University Press. 1984
- Histology and Comparative Organology, William J. Banks. The Williams and Wilkins Co. 1984
- Comparative Physiology of Vertebrate Digestive Systems, C. E. Stevens. Cambridge University Press. 1988
- Comparative Biochemistry and Physiology. Permagon Press. 1988
- Pharmacokinetics of a long-acting Chloramphenicol formulation administered by Subcutaneous and Intramuscular routes in Cattle. J. Vet. Pharmacol and Therapeutics 1988; 11: 183–190, Sanders, et al