id	domain	url
anesthj-89	www.anesthesiaejournal.com	www.anesthesiaejournal.com
anesthj-89	www.anesthesiaejournal.com	www.anesthesiaejournal.com
anesthj-89	www.anesthesiaejournal.com	www.anesthesiaejournal.com
anesthj-89	www.samhsa.gov	https://www.samhsa.gov/data/sites/default/files/nsduh-ffr1-2016/nsduh-ffr1-2016.htm
anesthj-89	www.cdc.gov	https://www.cdc.gov/nchs/data/databriefs/db294.pdf
anesthj-89	doi.org	https://doi.org/10.1097/aln.0000000000000170
anesthj-89	doi.org	https://doi.org/10.1097
anesthj-89	doi.org	https://doi.org/10.1097/00000539-200106000-00050
anesthj-89	doi.org	https://doi.org/10.1016/j.bpa.2014.02.003
anesthj-89	doi.org	https://doi.org/10.1016/j.jpain.2015.12.008
anesthj-89	doi.org	https://doi.org/10.1093/bja/aer358
anesthj-89	doi.org	https://doi.org/10.1111/j.1526-4637.2009.00610.x