title: Metal-on-metal hip replacements don't increase cancer risk.
mesh_terms: D019644:Arthroplasty, Replacement, Hip / Q000009:adverse effects / Q000379:methods*; D006622:Hip Prosthesis / Q000009:adverse effects; D006801:Humans; D008670:Metals / Q000009:adverse effects; D009369:Neoplasms / Q000139:chemically induced* / Q000453:epidemiology
chemical_list: D008670:Metals