This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Other topics and Adverse effects, Subject name: Pharmacology
Ototoxic drugs are all except 
Select and explain. 
A. Kanamycin, B. Streptomycin, C. Gentamicin, D. Ampicillin
D: Ampicillin
Answer: D: Ampicillin 
Explanation: Ampicillin is penicillin. Remaining 3 are aminoglycoside. Aminoglycosides are ototoxic.Other adverse effects of aminoglycosides are nephrotoxicity and NMB.ototocicity can be of auditory and vestibular most vestibulotocxic is sterptomycin followed by gentamycin and most auditory toxic is neomycin followed by amikacin Ref: KD Tripathi 8th ed.