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: Social & Preventive Medicine
Iron deficiency anemia is associated with which worm 
Select and explain. 
A. Round worm, B. Hook worm, C. Tape worm, D. Dog tape worm
B: Hook worm
Answer: B: Hook worm 
Explanation: None