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: Pediatrics
All of the following syndromes are associated with uniparental disomy except- 
Select and explain. 
A. Prader-Willi syndrome, B. Russell-Silver syndrome, C. Bloom syndrome, D. Angelman syndrome
C: Bloom syndrome
Answer: C: Bloom syndrome 
Explanation: Answer- C. Bloom syndromeBloom syndrome is not associated wilh uniparental disomy.Uniparental disomy is the term used when both chromosome of a pair of chromosome in a person with normal number ofchromosome, have been inherited from only one parent.