title: The impact of Medicaid on private care for the urban poor.
mesh_terms: D006801:Humans; D008297:Male; D008484:Medicaid; D008875:Middle Aged; D009519:New York City; D010044:Outpatient Clinics, Hospital; D011203:Poverty; D011331:Private Practice; D011364:Professional Practice; D014505:Urban Population