title: A tale of two H.I.P.S.
authors.forename: Constantine A
authors.initials: CA
authors.lastname: Manthous
mesh_terms: D000328:Adult; D019644:Arthroplasty, Replacement, Hip / Q000191:economics; D001182:Arthroscopy; D002358:Cartilage, Articular / Q000293:injuries / Q000601:surgery; D005260:Female; D005271:Femur Head Necrosis / Q000191:economics / Q000601:surgery; D006297:Health Services Accessibility / Q000191:economics*; D054625:Healthcare Disparities; D006621:Hip Joint / Q000601:surgery; D006801:Humans; D008297:Male; D008484:Medicaid; D008875:Middle Aged; D057240:Patient Preference; D014481:United States