Corpora amylacea in sputum smears: Incidence and clinical significance.
Rafael Martínez-GirónLiron PantanowitzPublished in: Cytopathology : official journal of the British Society for Clinical Cytology (2020)
The presence of CA in sputum smears is related to age, being much more frequent in older people. Moreover, CA are related to non-neoplastic lung diseases.