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: Surgery
Which of the following is false about sideropenic dysphagia? 
Select and explain. 
A. Pre malignant, B. Pre cricoid webs, C. Anemia, D. Common in peri menopausal women
B: Pre cricoid webs
Answer: B: Pre cricoid webs 
Explanation: Sideropenic dysphagia or plummer vinson syndrome has post cricoid webs. Triad is IDA, chelitis and koilonychia.