The Sensitivity and Costs of Testing for SARS-CoV-2 Infection With Saliva Versus Nasopharyngeal Swabs : A Systematic Review and Meta-analysis.
Mayara Lisboa BastosSara Perlman-ArrowDick MenziesJonathon R CampbellPublished in: Annals of internal medicine (2021)
McGill Interdisciplinary Initiative in Infection and Immunity. (PROSPERO: CRD42020203415).