61.   Gray also would extend the life of a prescription from one year to two, something else that gives the eye doctors heartburn.

62.   Gimmicks like these help extend battery life.

63.   He had not spent his last days undergoing either conventional or exotic treatments that may or may not have extended his life.

64.   He said the company initially planned to discontinue it last November, but strong sales last year extended its life.

65.   He says the plan would extend the life of Social Security by four years.

66.   He needed this to extend his life and have a good quality of life.

67.   How far should we go in extending our lives, in freeing bounded minds, in defiantly removing all crimson birthmarks to perfect our bodies?

68.   However, recent studies have offered hope that preventive surgery may extend life.

69.   If abuse of this drug discourages valuable research that could improve or extend our lives, we all suffer because of the stupidity of a few.

70.   Improvements in medical technology now not only extend life, they also prolong dying.