| | M - Musculo-Skeletal System |  |  | 
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| | M04 - Antigout Preparations |  |  | 
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| | M04A - Antigout Preparations |  | The group is subdivided according to mode of action.
 |  | The DDDs are based on prophylaxis.
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| | M04AA - Preparations Inhibiting Uric Acid Production |  | Combinations of allupurinol and other antigout preparations are classified here.Rasburicase for the treatment of hyperuricemia is classified in V03AF.
 
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