Copper, iron, free radicals and arthritis.
D001168:Arthritis / Q000188:drug therapy / Q000378:metabolism*; D003300:Copper / Q000378:metabolism*; D004563:Electrochemistry; D005609:Free Radicals; D006801:Humans; D007501:Iron / Q000378:metabolism*; D010100:Oxygen / Q000633:toxicity
D005609:Free Radicals; D003300:Copper; D007501:Iron; D010100:Oxygen