Orphenadrine is a drug used to treat muscle injuries. The drug is in tablet form and should be taken orally.

GoldBamboo

... ORPHENADRINE (Norflex®) is a muscle relaxant. It helps to relieve pain and stiffness in muscles and can treat muscle spasms. Generic orphenadrine tablets are available. ...
Drug Digest - more...

Image:Orphenadrine.png Orphenadrine Systematic (IUPAC) name N,N-di ...
Wikipedia - [full article]

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