TY - JOUR T1 - Hearing an opportunity JF - Canadian Family Physician JO - Can Fam Physician SP - 715 LP - 715 VL - 66 IS - 10 AU - Murray B. Trusler Y1 - 2020/10/01 UR - http://www.cfp.ca/content/66/10/715.abstract N2 - ER -