A seven year old male Black Laborador was presented to the ISU Veterinary Clinic on June 30, 1966. The past history was anorexia, vomiting, and general weakness.

In the years 1953-1954 and 1954-55, the veterinary students afforded us the opportunity to discuss "Recent developments in veterinary anatomy at Iowa State College" as well as "Visual aids and their application to the teaching of veterinary medicine". I am indeed honored and pleased to again be given the opportunity, not only to review the progress made to date, but also to project, into the foreseeable future, our thoughts relative to the role of the multi-media approach to veterinary education.

Swine toxicoses, while not involving a large portion of swine losses, are important as problems of differential diagnosis and as economic considerations in individual herds. The problem of poisoning is important also in that swine toxicities are not amenable to treatment. Therefore, diagnosis of the problem, prompt removal from the source, and proper preventive procedures and management are essential.