This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
All of the Following can cause SLE like syndrome, except 
Select and explain. 
A. Isoniazide, B. Pencillin, C. Sulphonamides, D. Hydralazine
B: Pencillin
Answer: B: Pencillin 
Explanation: Drugs which cause SLE like syndrome are S-sulphonamides H-Hydralazine I-ISONIAZIDE P-procainamide