Policy planning for the mid-level health worker: economic potentials and barriers to change.
D000488:Allied Health Personnel / Q000706:statistics & numerical data*; D000553:Ambulatory Care; D003695:Delivery of Health Care; D004470:Economics, Medical; D006801:Humans; D008962:Models, Theoretical; D010820:Physicians / Q000706:statistics & numerical data; D011364:Professional Practice; D013647:Task Performance and Analysis