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: Dental
A cervical lesion should be restored if it is _____. 
Select and explain. 
A. Carious, B. Very sensitive, C. Causing gingival inflammation, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: All of these factors indicate that a cervical lesion should be restored. In addition, if the lesion is large and the pulpal or gingival tissues are in jeopardy, it should be considered for restoration.