title: Seeing the invisible.
authors.forename: Charles R
authors.initials: CR
authors.lastname: Meyer
mesh_terms: D006297:Health Services Accessibility / Q000639:trends*; D006301:Health Services Needs and Demand / Q000639:trends*; D006801:Humans; D008910:Minnesota; D010819:Physician's Role; D011203:Poverty; D011287:Prejudice; D012959:Socioeconomic Factors