Cannabis sativa plants (IMAGE) University of Arizona Health Sciences Caption Cannabis sativa is unique in that it contains up to 150 terpenes with multiple terpenes acting as the dominant species. Credit Kris Hanning, University of Arizona Health Sciences Usage Restrictions For editorial use only related to the news release "Study shows Cannabis terpenes may relieve chemotherapy-induced neuropathic pain" License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.