Is group C really needed as a separate group from D in COPD? A single-center cross-sectional study E.E. Yazar; B. Yi..itba..; E.Y. Niksarl..o..lu; M. Bayraktaro..lu; S. Kul;

High-flow nasal oxygen in individuals with COVID-19 pneumonia and mild hypoxaemia: An independent discussion S. Einav; N. Ambrosino;

Predicting lung nodules malignancy M. Jacob; J. Romano; D. Ara..jo; J.M. Pereira; I. Ramos; V. Hespanhol;