Which of the following is NOT mentioned by the author as one of the advantages of laser surgery techniques?
A.They can be performed in a physician’s office.
B.They are safer than conventional surgery.
C.They can often be performed without anesthesia.
D.They are relatively easy to teach to physicians
A.They can be performed in a physician’s office.
B.They are safer than conventional surgery.
C.They can often be performed without anesthesia.
D.They are relatively easy to teach to physicians
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