%0 Journal Article %J BMC Emergency Medicine %D 2021 %T Why do healthcare professionals fail to escalate as per the early warning system (EWS) protocol? A qualitative evidence synthesis of the barriers and facilitators of escalation %A O’Neill, S.M %A Clyne, B %A Bell, M %A Casey, A %A Leen, B %A Smith, SM %A Ryan, M %A O’Neill, M %B BMC Emergency Medicine %V 21 %8 01/2021 %G eng %N 15 %R https://doi.org/10.1186/s12873-021-00403-9 %0 Journal Article %D 2021 %T COMMENTARY: Is a Change from the National Early Warning System (NEWS) Warranted in Patients with Chronic Respiratory Conditions %A O'Neill, SM %A Bell, M %A Casey, A %A Leen, B %A Clyne, B %A Tyner, B %A Smith, SM %A Watkinson, PJ %A O'Neill, M %A Ryan, M %8 03/2021 %G eng %R https://doi.org/10.1080/15412555.2021.1892051