Self-Sampling for SARS-CoV-2 Diagnostic Testing by Using Nasal and Saliva Specimens: Protocol for Usability and Clinical Evaluation.
Mohammed MajamVanessa Tiyamike MsolombaLesley Erica ScottWendy S StevensFadzai MarangeTrish KahambaWillem Daniel Francois VenterDonaldson Fadael ConservePublished in: JMIR research protocols (2021)
DERR1-10.2196/24811.