Painless Capillary Blood Collection: A Rapid Evaluation of the Onflow Device. - Noble, Lara Dominique; Dixon, Caitlin; Moran, Alison; Trottet, Charlotte; Majam, Mohammed; Ismail, Shameema; Msolomba, Vanessa Tiyamike; Mathobela, Kegomoditswe; Queval, Arthur; George, Jaya; Scott, Lesley Erica; Stevens, Wendy Susan (Diagnostics (2075-4418), 2023)