title: Sports medicine centers offer marginal profits.
authors: C A
authors: CA
authors: Hinz
mesh_terms: D000328:Adult; D004465:Economic Competition; D005260:Female; D006754:Hospital Restructuring / Q000191:economics*; D006801:Humans; D007182:Income; D008297:Male; D013178:Sports Medicine / Q000191:economics*; D014481:United States