PT - JOURNAL ARTICLE AU - George Matskiv AU - Tyler Marshall AU - Oona Krieg AU - Dylan Viste AU - S. Monty Ghosh TI - Virtual overdose monitoring services: a novel adjunctive harm reduction approach for addressing the overdose crisis AID - 10.1503/cmaj.220579 DP - 2022 Nov 28 TA - Canadian Medical Association Journal PG - E1568--E1572 VI - 194 IP - 46 4099 - http://www.cmaj.ca/content/194/46/E1568.short 4100 - http://www.cmaj.ca/content/194/46/E1568.full SO - CMAJ2022 Nov 28; 194