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: Pediatrics
PANDAS are associated with which of the following infection? 
Select and explain. 
A. Pseudomonas, B. Streptococcus, C. Staphylococcus, D. Neisseria
B: Streptococcus
Answer: B: Streptococcus 
Explanation: PANDAS is sho for Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcal Infections. A child may be diagnosed with PANDAS when: Obsessive-compulsive disorder (OCD), tic disorder, or both suddenly appear following a streptococcal (strep) infection, such as strep throat or scarlet fever. Reference: GHAI Essential pediatrics, 8th edition