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ÀÌ ¸§    Jason ³¯ Â¥    2018/06/29 Á¶ ȸ    9


I read a lot freehealthcarewpb.org Although it is most common in the elderly, it is not just a result of the ageing process, as osteoarthritic cartilage is chemically different from normal aged cartilage. Genetic factors, muscle weakness and obesity may all contribute to the development of the disease.