This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Pharmacology
The following transdermal patch is used in which condition 
Select and explain. 
A. Alzheimer's disease, B. Amyotrophic lateral sclerosis, C. Multiple myeloma, D. Parkinson's
D: Parkinson's
Answer: D: Parkinson's 
Explanation: The picture shows rotigotine transdermal patch used for Parkinsons -nor ergot dopamine agonist Ref: KD Tripathi 7th ed pg 431