1. Laboratory of Pulmonary Investigation, Carlos Chagas Filho Biophysics Institute; Federal University of Rio de Janeiro; Rio de Janeiro Brazil
2. Department of Anesthesia, Keenan Research Centre for Biomedical Science, St Michael's Hospital; University of Toronto; Toronto Ontario Canada
3. IRCCS AOU San Martino-IST, Department of Surgical Sciences and Integrated Diagnostics; University of Genoa; Genoa Italy