<unk><unk>  is mainly diagnosed based on clinical presentation. There is no single diagnostic<unk>  of choice for the diagnosis of<unk><unk> , but<unk><unk>  can be diagnosed based on history, examination and arterial blood gases.
Respiratory failure diagnostic study of choice
Pulmonary edema diagnostic study of choice
Aspiration pneumonia diagnostic study of choice
Pulmonary hypertension diagnostic study of choice
Farmer's lung other diagnostic studies
Chronic obstructive pulmonary disease other diagnostic studies
Chest pain diagnostic study of choice
Lipoid pneumonia diagnostic study of choice