TY - JOUR T1 - Alone JF - Canadian Medical Association Journal JO - CMAJ SP - E785 LP - E786 DO - 10.1503/cmaj.191626 VL - 192 IS - 27 AU - Eleanor Colledge Y1 - 2020/07/06 UR - http://www.cmaj.ca/content/192/27/E785.abstract ER -