title: A comparison of for-profit investor-owned chain and nonprofit hospitals.
mesh_terms: D000066:Accounting; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000488:Allied Health Personnel / Q000193:education; D004469:Economics, Hospital; D005006:Ethnicity; D005260:Female; D005381:Financing, Organized; D006276:Health Facility Size; D006761:Hospitals / Q000706:statistics & numerical data; D006801:Humans; D007182:Income; D007318:Inservice Training; D007396:Internship and Residency; D008297:Male; D008505:Medical Staff, Hospital; D008511:Medicine; D008875:Middle Aged; D009026:Mortality; D010067:Ownership; D010564:Personnel, Hospital / Q000193:education; D013038:Specialization; D014481:United States