Ciprofloxacin is the most potent fluoroquinolone and was seen active against a broad range of bacteria.Several researchers revealed that ciprofloxacin can caused a chondrotoxic effects and supplementation with magnesium, calcium, zinc or vitamin E can diminished the induced chondrotoxicity.The aim of present study was to assess the rat's serum magnesium, calcium, zinc, and vitamin E, after the sub...