Medical Dictionary

tunica vaginalis

noun tunica va·gi·na·lis \-ˌvaj-ə-ˈnā-ləs, -ˈnal-əs\
plural tunicae va·gi·na·les \-ˈnā-(ˌ)lez, -ˈnal-(ˌ)ēz\

Medical Definition of TUNICA VAGINALIS

:  a pouch of serous membrane covering the testis and derived from the peritoneum

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