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DictionarySeespeculumEncyclopediaSeeSpeculumduck-bill speculum
duck-bill speculumA bivalve speculum with wide blades, used to inspect the vagina and cervix.See also: speculumduck-bill speculum A hinged, two-bladed instrument that is inserted closed into the vagina and the blades then separated. This allows for examination of the neck (cervix) of the womb (uterus) and of the vaginal walls. Also known as a Simm's speculum. |