Ang-2	Angiopoietin-2
ARDS	Acute respiratory distress syndrome
CT	Computertomography
ECMO	Extracorporeal membrane oxygenation
EIT	Electrical impedance tomography
HLA-DR	Human leukocyte antigen DR isotype
IL	Interleukin
KL	Krebs von den Lungen
LCA	Latent class analysis
ML	Machine learning
PEEP	Positive end-expiratory pressure
RALE	Radiographic assessment of lung edema