Life threatening causes of<unk>  include lung cancer, tetralogy of fallot, transposition of great vessels, and tricuspid atresia. Other common causes of<unk>  are bronchiectasis, cystic fibrosis,  cirrhosis, and  empyema.
Clubbing causes
Peripheral arterial disease causes
Acrocyanosis causes
Angiodysplasia causes
Anasarca causes
Stent thrombosis risk factors
Cardiomyopathy causes
Diabetic nephropathy causes