This can create a need for expensive dental work to repair the damage.

It is also the most expensive work in the show at more than $300,000.

In 2007 it became the most expensive work sold by a Chinese contemporary artist.

It was by far the most expensive work in the sale.

At a cost of $500,000, it was the most expensive work the company ever mounted.

"But a lot of expensive work had to be done before we could be sure."

But to get the facts for a story like that would be hard, time-consuming, expensive work.

The painting became the evening's most expensive work, but it still sold below estimate.

"The hard and expensive work is the rebuilding to come."

It was the evening's second most expensive work and a record for the artist.