There is the Martin Goodman Trail, Moore Park Ravine, Tommy Thompson Park, Don River to the East, the Humber trail to the West, and the Waterfront system along the shores of Lake Ontario.
The authors also note that other key differences between drugs and devices include product life cycle and frequency of product modifications, the nature of manufacturers' interactions with health care providers and the need for product training, and applicable reimbursement methodologies.
Drugs are substances that change a person's physical or mental state. The vast majority of drugs are used to treat medical conditions, both physical and mental. Some, however, are used outside the medical setting for their effects on the mind.