@book{286471,
	author = {United States.},
	title = {Safe and responsible use of opioids for chronic pain  :},
	publisher = {U.S. Department of Veterans Affairs, Veterans Health Administration, PBM Academic Detailing Service,},
	year = {2018.},
	address = {[Washington, D.C.] :},
	note = {"Revised October 2018 V2."},
	url = {https://purl.fdlp.gov/GPO/gpo116864}
}