Heart failure cells are?
High-Yield Explanation
Ans. is 'b' i.e., Macrophages o Heart failure cells are Hemosiderin laden alveolar macrophages.o Heart failure cells are a manifestation of pulmonary congestion and edema (as seen in heart failure)o Pulmonary edema & pulmonary infarction can be differentiated by the presence of heart failure cells in pulmonary edema.