41.   That percentage will almost surely grow as the emphasis on preventive medicine increases, while millions of baby boomer women enter their menopausal years.

42.   That feat ranked among the triumphs of modern preventive medicine.

43.   The answers could soon be translated into huge benefits for the world, said Dr. William Schaffner, the head of preventive medicine at Vanderbilt University medical school.

44.   The author, William T. Jarvis, is a professor of public health and preventive medicine at Loma Linda University.

45.   The company turned her down, Dr. Weber said, on the ground that it did not pay for preventive medicine.

46.   The organizations seek to hold down costs by focusing on preventive medicine and limiting access to such things as costly emergency-room visits and lengthy hospital stays.

47.   The Russian budget, for example, provides only a small fraction of the funds for preventive medicine that it once allocated.

48.   The scientists argued that few measures in preventive medicine would be so simple, so economical, yet capable of achieving so much for human health.

49.   They advise using a preventive medicine, such Frontline spray or Advantage topical solution to treat fleas directly on the pets.

50.   This would enable researchers to both tailor or fine-tune drugs for specific people and develop preventive medicines.