@misc{indiciae1186725a4db1, title = {A method for measuring polymorphonuclear leukocyte concentrations in nasal mucus.}, author = {B Farr and S F Hackett and B Winther and J O Hendley}, year = {1984}, doi = {10.3109/00016488409128536}, url = {https://pubmed.ncbi.nlm.nih.gov/6598256/}, note = {Source identifier: 6598256} }