PT - JOURNAL ARTICLE AU - Lauren Vogel TI - Trump administration shutters clinical guidelines database AID - 10.1503/cmaj.109-5624 DP - 2018 Jul 09 TA - Canadian Medical Association Journal PG - E841--E841 VI - 190 IP - 27 4099 - http://www.cmaj.ca/content/190/27/E841.short 4100 - http://www.cmaj.ca/content/190/27/E841.full SO - CMAJ2018 Jul 09; 190