This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.V.S, Subject name: Medicine
Paterson Brown Kelly syndrome is characterized by all except 
Select and explain. 
A. Premalignant, B. Lower esophageal web, C. Iron deficiency anemia, D. Common in female
B: Lower esophageal web
Answer: B: Lower esophageal web 
Explanation: Upper esophageal/ Post cricoid webs are seen . ref - Harrisons internal medicine 20e pg 566 , davidson medicine 23e pg796