Pulse oximeter measurement error of oxygen saturation in patients with SARS-CoV-2 infection stratified by smoking status.
Colin J CrooksProf Joe WestJoanne R MorlingMark SimmondsIrene JuurlinkSteve BriggsSimon CruickshankSusan Hammond-PearsDominick E ShawTimothy R CardAndrew W FogartyPublished in: The European respiratory journal (2022)