You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Common features of haemolytic anemia are -a) ↓ RBC life spanb) ↑ Haptoglobulin c) Unconjugated hyperbilirubinemiad) Bile salt and bile pigments in urinee) Erythroid and Myeloid ratio altered and explain in detail?
None