Pharmacology General 01e4e6f3 Dose of which of the following may not be altered with deranged value of GFR - A Cefepime B Cefoperazone C Cefuroxime D Tetracycline High-Yield Explanation Ans. is 'b' i.e., Cefoperazone o Cefoperazone, ceftriaxone and cefopiramide do not require dose reduction in renal failure.