PT - JOURNAL ARTICLE AU - G. Michael Allan AU - Megan A. Manning TI - Response DP - 2017 Sep 01 TA - Canadian Family Physician PG - 672--673 VI - 63 IP - 9 4099 - http://www.cfp.ca/content/63/9/672.short 4100 - http://www.cfp.ca/content/63/9/672.full SO - Can Fam Physician2017 Sep 01; 63