Assertion: vaginal speculum | /r/CapableOf | visualise the cervix
Facets:
Source sentences:
text: If you haven't encountered one, a vaginal speculum is an instrument made from either metal or plastic and is used to 'open the vaginal walls and visualise the cervix (the neck of your womb) and your vagina,' Welsh says.
text: The vaginal speculum is used to open the vaginal walls and visualise the cervix and vagina.