<prompt> Left hea failure findings are all except -Kerley B LinesRedistribution of blood vessels to apexOligemic lung fieldCardiomegaly  <response>: Left hea failure includes cardiomegaly , kerley B lines , Redistribution of blood vessel to apex. central pulmonary venous congestion cephalisation of pulmonary veins pulmonary interstitial edema pulmonary alveolar edema cardiomegaly may or may not be present depending on etiology 