title: BJN survey reveals that 30% of nurses take on extra work to pay the bills.
mesh_terms: D003284:Contract Services; D004651:Employment / Q000706:statistics & numerical data*; D006801:Humans; D009740:Nursing Staff / Q000191:economics*; D012456:Salaries and Fringe Benefits; D011795:Surveys and Questionnaires; D006113:United Kingdom