About the Authors

Magnus P. Ekström

pmekstrom@gmail.com

Affiliation Department of Respiratory Medicine & Allergology, Institution for Clinical Sciences, University of Lund, Lund, Sweden

Claes Jogréus

Affiliation Department of Mathematics and Science, School of Engineering, Blekinge Institute of Technology, Karlskrona, Sweden

Kerstin E. Ström

Affiliation Department of Respiratory Medicine & Allergology, Institution for Clinical Sciences, University of Lund, Lund, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ME KS. Performed the experiments: ME KS. Analyzed the data: ME CJ KS. Contributed reagents/materials/analysis tools: ME KS. Wrote the paper: ME CJ KS.