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benzpyrinium bromide

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noun benz·pyr·in·i·um bromide \ˌbenz-pə-ˈrin-ē-əm-\

Medical Definition of benzpyrinium bromide

  1. :  a cholinergic drug C15H17BrN2O2 that has actions and uses similar to those of neostigmine and has been used especially to relieve postoperative urinary retention—called also benzpyrinium

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