Below is a link to a general overview of opioids. Well received. Leave a comment, and request your topic.
Hans Hansen, Carl E. Noe and Gabor B. Racz (2014). The Evolving Role of Opioid Treatment in Chronic Pain Management, Pain and Treatment, Dr. Gabor Racz (Ed.), InTech, DOI: 10.5772/58818. Available from: http://www.intechopen.com/books/pain-and-treatment/the-evolving-role-of-opioid-treatment-in-chronic-pain-management
Requested overview of CDC Guidelines. Leave a review and request for your topic.