title: Regarding the systematic review of hip protectors undertaken by Waldegger et al.
mesh_terms: D000058:Accidental Falls; D000368:Aged; D003362:Cost-Benefit Analysis; D006620:Hip Fractures / Q000517:prevention & control*; D006801:Humans; D009989:Orthotic Devices / Q000191:economics; D011482:Protective Devices / Q000191:economics*; D012196:Review Literature as Topic