Canna~Fangled Abstracts “Guarding their practice”: a descriptive study of Canadian nursing policies and education related to medical cannabis. BMC Nurs. 2019 Dec 9;18:66. doi: 10.1186/s12912-019-0390-7. eCollection 2019. Balneaves LG1, Alraja AA1. Author information…Freedom WaresDecember 9, 2019