Evidence for overuse of cardiovascular healthcare services in high-income countries: protocol for a systematic review and meta-analysis

MLA

Carl van Walraven, et al. “Evidence for Overuse of Cardiovascular Healthcare Services in High-Income Countries: Protocol for a Systematic Review and Meta-Analysis.” BMJ Open, vol. 12, no. 4, Apr. 2022. EBSCOhost, https://doi.org/10.1136/bmjopen-2021-053920.

APA

Carl van Walraven, Henry Thomas Stelfox, Derek J Roberts, Daniel Niven, Mamas Mamas, Ian D Graham, Daniel I McIsaac, Jeremy Grimshaw, Sudhir K Nagpal, Risa Shorr, & Emma E Sypes. (2022). Evidence for overuse of cardiovascular healthcare services in high-income countries: protocol for a systematic review and meta-analysis. BMJ Open, 12(4). https://doi.org/10.1136/bmjopen-2021-053920

Chicago

Carl van Walraven, Henry Thomas Stelfox, Derek J Roberts, Daniel Niven, Mamas Mamas, Ian D Graham, Daniel I McIsaac, et al. 2022. “Evidence for Overuse of Cardiovascular Healthcare Services in High-Income Countries: Protocol for a Systematic Review and Meta-Analysis.” BMJ Open 12 (4). doi:10.1136/bmjopen-2021-053920.