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: Medicine
Biopsy findings of celiac disease all of the following, except 
Select and explain. 
A. Crypt hyperplasia, B. Villous atrophy, C. Mucosal atrophy, D. Intraepithelial lymphocytes
C: Mucosal atrophy
Answer: C: Mucosal atrophy 
Explanation: Answer is C (Mucosal atrophy) Mucosa! atrophy and presence of Giardia lambia are not seen in biopsy front celiac disease. Small Intestinal Biopsy (duodenal /jejunal) in Celiac disease (Characteristic but not diagnostic()) Absence or reduced height of villi (Flat appearance)() Crypt hyperplasia, villous atrophy (but not mucosal atrophy)() Cuboidal appearance of epithelial cells and increased intraepithelial lymphocytes Increased lymphocytes and plasma cells in lamina propriaQ