 lower_respiratory_tract_smear |
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| 1. | [ noun ] (medicine) 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 | |
| Synonyms: | sputum_smear bronchoscopic_smear | |
| Related terms: | smear | |
| Similar spelling: |
lower_respiratory_infection |
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