A young woman presents with a dark red, ulcerated gingival nodule and reports a change in her health history is she is 13 weeks pregnant. She is alarmed because it appeared suddenly and seems to be growing rapidly. You schedule her for a return visit in a month, at which time the nodule has completely disappeared. What is the most likely diagnosis?

What is primary diagnosis of this 68 year old patient with long term use of pipe smoking?

  Is this lesion odontogenic or non-odontogenic?  

Which of the following is the most common location for herpetic lesions to occur?

This 70-year-old heavy smoker presented with this lesion of three months duration.What should be in the top of your differential diagnosis?

All of the below are primary causes of an apthous ulcers EXCEPT?

Which of the following is a benign tumor salivary gland cells?

Which of the following is characterized by painful vesicles that only occur on one side of the body?

What is the most common odontogenic tumor?

Which of the following tumors is most likely to metastasize using the hematogenous pathway?