11.   Many fertility doctors support such limitations and acknowledge that the criticism by high-risk pregnancy specialists has been justified.

12.   Most fertility doctors work with peers and mental health professionals, so that a group of experts helps determine both general policy and specific decisions.

13.   Some advocates say managed care will establish limits, something fertility doctors have been reluctant to do.

14.   The American Society for Reproductive Medicine, which represents fertility doctors, is on record opposing human cloning.

15.   These days, many fertility doctors make efforts to avoid multiple pregnancies.

16.   They had an appointment with a fertility doctor for this week.

17.   When Sally Morrison and Paul Corser of New York decided they wanted to have a baby, they went to local fertility doctors for help.

18.   Yet even in nearly hopeless cases, fertility doctors now promise that they will succeed in fulfilling the longing for children by means of biotechnical tricks.

19.   A fertility doctor Wednesday settled a lawsuit brought by parents who charged he impregnated the mother with the sperm of a stranger rather than the father.

20.   A federal jury was unable to reach a verdict in the insurance fraud trial of a prominent fertility doctor on Monday, deadlocking after seven days of deliberations.