@misc{indiciaecc6712b81006, title = {Induced sputum cellularity. Reference values and distribution in normal volunteers.}, author = {A Spanevello and M Confalonieri and F Sulotto and F Romano and G Balzano and G B Migliori and A Bianchi and G Michetti}, year = {2000}, doi = {10.1164/ajrccm.162.3.9908057}, url = {https://pubmed.ncbi.nlm.nih.gov/10988149/}, note = {Source identifier: 10988149} }