Specialty distribution of U.S. physicians--the invisible driver of health care costs.
Schroeder
S A
SA
Sandy
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LG
D004470:Economics, Medical; D017048:Health Care Costs; D006291:Health Policy; D006280:Health Workforce; D008507:Medically Underserved Area; D016345:Medicare Part B; D010821:Physicians, Family / Q000600:supply & distribution; D015895:Relative Value Scales; D013038:Specialization; D014481:United States