title: The effect of third-year clinical clerks on physician productivity in a primary care practice.
mesh_terms: D003362:Cost-Benefit Analysis; D004219:District of Columbia; D004469:Economics, Hospital; D004504:Education, Medical, Undergraduate; D005069:Evaluation Studies as Topic; D006801:Humans; D007396:Internship and Residency; D010561:Personnel Staffing and Scheduling; D011320:Primary Health Care