This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Chemotherapy, Subject name: Pharmacology
Third-generation cephalosporins include all of the following EXCEPT 
Select and explain. 
A. Ceftizoxime, B. Cefoperazone, C. Cefoxitin, D. Cefixime
C: Cefoxitin
Answer: C: Cefoxitin 
Explanation: Parenteral: Cefotaxime ,Ceftizoxime ,Ceftriaxone ,Ceftazidime, Cefoperazone Oral :Cefixime, Cefpodoxime proxetil ,Cefdinir Ceftibuten, Ceftamet pivoxil ESSENTIALS OF MEDICAL PHARMACOLOGY page no.726