Identify Diagnostic Criteria for ARDS

Identify diagnostic criteria for ARDS.

A) Bilateral infiltrates on chest x-ray study
B) Decreased cardiac output
C) PaO₂/ FiO₂ ratio of less than 200
D) Pulmonary artery occlusion pressure (PAOP) of more than 18 mm Hg
E) PAOP less than 18 mm Hg