PT - JOURNAL ARTICLE AU - Heidi Cramm AU - Alyson Mahar AU - Cathy MacLean AU - Richard Birtwhistle TI - Response DP - 2019 Apr 01 TA - Canadian Family Physician PG - 241--242 VI - 65 IP - 4 4099 - http://www.cfp.ca/content/65/4/241.2.short 4100 - http://www.cfp.ca/content/65/4/241.2.full SO - Can Fam Physician2019 Apr 01; 65