Ozcan YA, HJ Jiang and CW Pai (2000). “Do Primary Care Physicians or Specialists Provide More Efficient Care?” Health Services Management Research 13(2): 90-96.
Ozcan YA, HJ Jiang and CW Pai (2000). “Do Primary Care Physicians or Specialists Provide More Efficient Care?” Health Services Management Research 13(2): 90-96.