A biopsy is taking only a very small amount of tissue. Just avoid doing the fine needle biopsy as it may need to be redone. Talk all the options over with the doc and have them do what you are most comfortable with.
Good Luck!!!
PS....Since you must be near Philly, there is the annual Philadelphia Oral Cancer Awareness Walk on April 6th. Come on out and help support this small non profit. Last year I was their speaker and this year I know they have a great speaker. Im not that far from Philly but I cant make it as I will be the speaker for the Scottsdale AZ walk.
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