Medical Dictionary

dacryocystorhinostomy

noun dac·ryo·cys·to·rhi·nos·to·my \-ˌsis-tə-ˌrī-ˈnäs-tə-mē\
plural dac·ryo·cys·to·rhi·nos·to·mies

Medical Definition of DACRYOCYSTORHINOSTOMY

:  surgical creation of a passage for drainage between the lacrimal sac and the nasal cavity

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