Fig. 2From: Perioperative use of cefazolin ameliorates postoperative cognitive dysfunction but induces gut inflammation in miceCefazolin concentrations in the serum. Six- to 8-week-old mice received 300 mg/kg cefazolin intraperitoneally. Blood was harvested 0.5, 1, or 2 h after the injection. a Cefazolin concentration standard curve. b Cefazolin concentrations in the serum. Results are mean ± S.E.M. (n = 7)Back to article page