What is the meaning of lower respiratory tract smear?

noun

  • Any of several cytologic smears obtained from different parts of the lower respiratory tract; used for cytologic study of cancer and other diseases of the lungs.
9
 
|15 years ago|314 views|share |citing 
APAWordNet. (2010). lower respiratory tract smear. Retrieved September 27, 2026, from http://smartdefine.org/lower_respiratory_tract_smear/definitions/1212179
ChicagoWordNet. 2010. "lower respiratory tract smear" http://smartdefine.org/lower_respiratory_tract_smear/definitions/1212179 (accessed September 27, 2026).
HarvardWordNet 2010, lower respiratory tract smear, Smart Define, viewed 27 September, 2026, <http://smartdefine.org/lower_respiratory_tract_smear/definitions/1212179>.
MLAWordNet. "lower respiratory tract smear" 23 October 2010. Web. 27 September 2026. <http://smartdefine.org/lower_respiratory_tract_smear/definitions/1212179>