Background Early warning systems (EWS) used across the world typically assign a fixed number of points to patients receiving supplemental oxygen, regardless of amount. This ordinal binary approach may ...
Introduction Rigid thoracoscopy is an established diagnostic instrument for pleural diseases; however, it is limited by challenges related to manoeuvrability, patient comfort and operator learning ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results