Medicine General 8c2f74c9 Which is NOT a type I respiratory failure:March 2013 (e) A ARDS B COPD C Pulmonary edema D Pneumonia High-Yield Explanation Ans. B i.e. COPDRespiratory failureType I:- Parenchymal disease,- ARDS,- Pneumoniae,EmphysemaType II:- COPD,- Flail chest etc.Type III:- Atelectasis