Those reclassified cases appeared to have lung pathology missed by the prior equations, as the newly abnormal group had ...

Multifocal atrial tachycardia frequently occurs in the setting of severe lung disease and, more specifically, during an exacerbation of lung disease. This rhythm is benign, and once the underlying ...

Low voltage on the ECG can be caused by obesity, chronic obstructive pulmonary disease (COPD), pericardial effusion, severe hypothyroidism, subcutaneous emphysema, massive myocardial damage ...