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: Pathology
"Antihistone" antibodies are detectable in: 
Select and explain. 
A. CREST, B. PAN, C. Drug induced Lupus, D. Intestinal lymphoma
C: Drug induced Lupus
Answer: C: Drug induced Lupus 
Explanation: Drug induced Lupus