RT Journal Article SR Electronic T1 Virtual care has potential to fragment primary care and disturb continuity of care, warn doctors JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1038 OP E1039 DO 10.1503/cmaj.1095796 VO 191 IS 37 A1 Glauser, Wendy YR 2019 UL http://www.cmaj.ca/content/191/37/E1038.abstract