This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Surgery
The most common facial abnormality seen in Gardener&;s syndrome is 
Select and explain. 
A. Ectodermal dyplasia, B. Odontomes, C. Multile osteomas, D. Dental cysts
C: Multile osteomas
Answer: C: Multile osteomas 
Explanation: .desmoid tumor is often associated with the familial polyposis colon (FAP), osteomas, odontomes epidermal cysts-- Gardner's syndrome. Gardner's syndrome 1. Familial polyposis colon 2. Osteomas 3. Odontomes 4. Epidermal cyst - 20% ref:SRB &;s manual of surgery,ed 3,pg no-672