@misc{indiciae967589835155, title = {Modified method to measure nasal potential difference.}, author = {Teresinha Leal and Jean Lebacq and Patrick Lebecque and Jean Cumps and Pierre Wallemacq}, year = {2003}, doi = {10.1515/cclm.2003.011}, url = {https://pubmed.ncbi.nlm.nih.gov/12636051/}, note = {Source identifier: 12636051} }