The 12-hour shift: better quality, lower cost.
D001291:Attitude of Health Personnel; D003362:Cost-Benefit Analysis; D005069:Evaluation Studies as Topic; D006739:Hospital Administration; D009657:North Carolina; D009732:Nursing Care / Q000592:standards; D009738:Nursing Service, Hospital; D009741:Nursing Staff, Hospital / Q000706:statistics & numerical data*; D013997:Time Factors; D013996:Time and Motion Studies