This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
One of the following in high doses can cause convulsions ? 
Select and explain. 
A. Penicillin, B. Aminoglycosides, C. Erythromycin, D. All
A: Penicillin
Answer: A: Penicillin 
Explanation: Ans. is 'a' i.e., Penicillin Drugs causing seizures o Lactam antibiotics o Local anaesthetics o Quinolones o Cyclosporine o Acyclovir & Ganciclovir o OKT3 o Isoniazid o Tacrolimus o Meperidine o Interferons o Tramadol o Antidepressants o Antipsychotics o Lithium o Theophylline o Alcohol withdrawl o Barbiturate withdrawl o Benzodiazepine withdrawl