The new findings are being published today in the journal Science.
But new findings show that the female is doing most of the work.
Other new findings suggest that the man had not been in perfect health.
What the new findings will mean in the long run is uncertain.
But it can be difficult to put any new findings into clinical practice.
Yet no one wants to wait too long to modify the national policy in light of new findings.
The new findings do not call these treatments into question.
The new findings grew out of the team's earlier studies on the cancer.
The new findings mirror the results of many earlier studies.
Women must be ready to change course as new findings emerge.