PT - JOURNAL ARTICLE AU - Laura McDonald AU - Sreeram V. Ramagopalan AU - Michael Lees TI - Real-world data really matter AID - 10.1503/cmaj.733383 DP - 2017 Oct 16 TA - Canadian Medical Association Journal PG - E1293--E1293 VI - 189 IP - 41 4099 - http://www.cmaj.ca/content/189/41/E1293.short 4100 - http://www.cmaj.ca/content/189/41/E1293.full SO - CMAJ2017 Oct 16; 189