title: Metal-on-metal hips: a developing story.
mesh_terms: D019544:Equipment Failure Analysis; D005260:Female; D006622:Hip Prosthesis; D006801:Humans; D008297:Male; D008670:Metals; D011474:Prosthesis Design; D011475:Prosthesis Failure; D012086:Reoperation; D012307:Risk Factors; D012737:Sex Factors
chemical_list: D008670:Metals