Professional practice in an era of cost constraints.
Trevino
R
R
Woodbridge Medical Center, Kaiser Permanente Health Plan, Virginia, USA.
Colgain
J
J
D003363:Cost Control / Q000191:economics*; D017048:Health Care Costs; D006801:Humans; D009907:Optometry / Q000191:economics*; D011364:Professional Practice / Q000191:economics*