@article{{MRA}{}, author = {Ahmed, A., Alshuwaier, G., Farag, R., Alaqil, A., Houjak, A., Elkazzaz, M.}, title = { Are interleukin 6 and LTB4 measurements in exhaled breath of COVID-19 and post-COVID-19 lung fibrosis patients easy, sensitive and useful indicators of the intensity of airway inflammation and fibrosis?}, journal = {Medical Research Archives}, volume = {10}, number = {2}, year = {2022}, doi = {10.18103/mra.v10i2.2667}, url = {https://esmed.org/MRA/mra/article/view/2667} }