Darbopoetin is most useful in treatment of anemia caused by ?
High-Yield Explanation
Ans. is 'a' i.e., Chronic renal failure Darbepoetin is hyperglycosylated modified erythropoietin for the treatment of anemia of chronic renal failure which is due to low levels of erythropoietin (kidney is the major source of erythropoietin).