title: Effectiveness of student aid programs tied to a service commitment.
mesh_terms: D001290:Attitude; D004501:Education, Medical; D005069:Evaluation Studies as Topic; D005194:Family Practice; D005380:Financing, Government; D012423:Rural Health; D012955:Societies, Medical; D013223:Statistics as Topic; D014146:Training Support; D014481:United States; D000078329:Workforce