This browser does not support the video element.
Clues to Differential Diagnosis of Central Cyanosis: Onset of cyanosis, Clubbing, Secondary erythrocytosis, Auscultation, X-ray, Echocardiography, Arterial gas - Cyanotic heart defect - Pulmonary diseases - Pulmonary AV malformations (PAVMs) - Methemoglobinemia #Cyanosis #Differential #Diagnosis #Central #Cardiology #Causes #Table #Comparison