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 statement regarding plummer Vinson syndorme is not true- 
Select and explain. 
A. It is otherwise known as Patterson-Brownkelly disease, B. Iron deficiency anaemia is probably the basic cause, C. It occurs exclusively in men, D. All
C: It occurs exclusively in men
Answer: C: It occurs exclusively in men 
Explanation: Ans. is 'c' i.e., It occurs exclusively in men