Medical Dictionary


noun di·clo·fe·nac \dī-ˈklō-fə-ˌnak\

Medical Definition of DICLOFENAC

:  a nonsteroidal anti-inflammatory drug used in the form of its sodium salt C14H10Cl2NNaO2 or potassium salt C14H10Cl2KNaO2 especially to treat the symptoms of rheumatoid arthritis, osteoarthritis, and ankylosing spondylitis—see voltaren


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