an instrument used to enlarge the opening of a canal or cavity (e.g., vagina, rectum, ear) in order to facilitate examination.
SPECULUM
Meaning of SPECULUM in English
AIDS English Glossary. Английский словарь СПИДа. 2012
an instrument used to enlarge the opening of a canal or cavity (e.g., vagina, rectum, ear) in order to facilitate examination.
AIDS English Glossary. Английский словарь СПИДа. 2012