Dr. Butler agreed to aid the group in triage, and case review.

After the war, Dr. Butler continued research on the disease.

Dr. Butler has pleaded not guilty to all 69 counts.

Dr. Butler said it was likely that other species adopted similar shunning behavior.

"We stress technology, with at least one computer laboratory in each school building," Dr. Butler added.

University officials were unaware of the contracts with Dr. Butler.

Dr. Butler was largely acquitted of misconduct in his research.

Dr. Butler noticed the problem when he was a medical student.

Dr. Butler said that he would not have performed surgery on the French patient.

Dr. Butler and his colleagues at seven hospitals across the country have been testing the program for almost three years.