Pharmaceutical and clinical-pharmaceutical medicines and biological and chemical preparations, both prescription and over the counter, for medical or veterinary purposes to promote post operative health and recovery, for use in association with, and in preparation for, an operative procedure; dietetic substances for medical and veterinary use in association with operative procedures, preoperative and postoperative use; nutraceuticals, namely vitamins, minerals, and herbal supplements, for use in promoting preoperative health and postoperative health