That must still be a very rare procedure.

This was fully within Jonas' right of office, but was a fairly rare procedure.

In 2000 the retrial began, a relatively rare procedure in the Israeli legal system.

Since Keratoprosthesis is a fairly rare surgical procedure, constant attempts are being made to improve the outcome of the surgery.

In a rare procedure, the companies were seized before the bankruptcy came to trial.

However, the decision was later revoked by a direct veto of the federal government of Germany, which is a very rare procedure.

His crime was performing a rare procedure called a hysterodomy.

There is one other, very rare procedure, which is the accelerated procedure.

He doesn't sufficiently emphasize how rare this procedure is.

Psychosurgery has now become a rare procedure and is not a recommended treatment for schizophrenia.