Weight < 800 g;
Airway anomalies;
Pulmonary air leaks;
Craniofacial or cardiothoracic malformations

NCT02164734_exc_T1
Measurement
Weight
NCT02164734_exc_T2
Value
< 800 g
NCT02164734_exc_T3
Condition
Airway anomalies
NCT02164734_exc_T4
Condition
Pulmonary air leaks
NCT02164734_exc_T5
Condition
cardiothoracic malformations
NCT02164734_exc_T6
Condition
niofacial or formations