QUEBEC - The cancer treatment for 39 Quebec women, out of 2,856 whose results were retested in a Seattle lab, were changed.

Presenting the results of the verification of the lab results Wednesday, Health Minister Yves Bolduc said they confirm "the high quality of the work of our pathology laboratories."

The verification was ordered after Dr. Louis Gabourdy, who heads the Quebec association of pathologists, presented his study last May.