II.a II - Pulmonary edema - Acute lung injury - ARDS
II.a - Pulmonary edema, noncardiogenic (NCPE) II.f II - Pulmonary edema - Acute lung injury - ARDS
II.f - Hypoxemia, low oxygen saturation (may occur in isolation) VI.q VI - Pulmonary vasculopathies
VI.q - Rebound pulmonary arterial hypertension XIV.a XIV - Hemoglobinopathies - Abnormal hemoglobin states (acquired)
XIV.a - Methemoglobinemia

I.b I - Interstitial/parenchymal lung disease
I.b - Pneumonitis (ILD) II.a II - Pulmonary edema - Acute lung injury - ARDS
II.a - Pulmonary edema, noncardiogenic (NCPE) II.d II - Pulmonary edema - Acute lung injury - ARDS
II.d - Pulmonary edema, cardiogenic VI.i VI - Pulmonary vasculopathies
VI.i - Acute pulmonary hypertension VI.q VI - Pulmonary vasculopathies
VI.q - Rebound pulmonary arterial hypertension