Lungs in the fog

Symposium
Chairs: J. Porter (London, United Kingdom), V. Poletti (Forlì, Italy)
Aims: to address real-life common challenges encountered when diagnosing interstitial lung diseases (ILDs) with an unclear aetiology.

Dealing with uncertainty: non-diagnostic biopsies and unclassifiable ILDs K. Patterson (Falmer, United Kingdom)
When is ILD occupational or due to a hobby? M. Strek (Chicago, United States of America)
Distinguishing fibrotic hypersensitivity pneumonitis from idiopathic pulmonary fibrosis V. Cottin (Lyon, France)
Pulmonary hypertension in ILDs: novel therapeutic data K. Antoniou (Heraklion, Greece)