61.   Because it seems to lower a protein known as prostate specific antigen, it may make prostate cancer more difficult to detect.

62.   Because the treatment for prostate cancer has many serious side effects, including incontinence and impotence, the debate over the use of the test continues.

63.   Because the treatment for prostate cancer has so many serious side effects, the debate continues over the use of the test.

64.   Based on his findings, Liao expressed concern about the use of anti-testosterone drugs to treat advanced prostate cancer.

65.   Bell missed his hitting coach, Tom McCraw, who was away for much of the year after prostate cancer surgery, but his numbers were still shocking.

66.   Because testosterone is essential to the growth of prostate tissue and prostate cancer cells, reducing this hormone has the effect of shrinking prostate tumors.

67.   Bills Coach Marv Levy returned to the team this week after missing the past four games following prostate cancer surgery.

68.   Biotechnology companies were mixed on Tuesday after the Food and Drug Administration rejected plans from two drug makers to develop a medicine to treat prostate cancer.

69.   Black men are at greater risk for prostate cancer than whites.

70.   Black men have much higher incidence of prostate cancer than white men.