Labouring on the cheap.
Payne
D
D
D002322:Career Mobility; D006801:Humans; D009721:Nurse Midwives / Q000191:economics; D009740:Nursing Staff / Q000191:economics*; D012042:Registries; D012456:Salaries and Fringe Benefits; D013222:State Medicine / Q000191:economics; D006113:United Kingdom