title: Staff rep speaks out to safeguard 12-hour shifts.
mesh_terms: D006801:Humans; D009726:Nurses / Q000523:psychology / Q000706:statistics & numerical data*; D061214:Patient Safety / Q000592:standards; D010561:Personnel Staffing and Scheduling / Q000592:standards*; D020178:Sleep Disorders, Circadian Rhythm / Q000517:prevention & control; D006113:United Kingdom; D016526:Workload / Q000523:psychology / Q000592:standards*