71.   A new mineral treatment makes the valve more durable and allows Medtronic to remove the plastic stent that has in the past helped the valve keep its shape.

72.   A new chemical treatment makes the shoes resistant to scuffs, salt stains, watermarks and water, says the publicity sheet.

73.   A new treatment that involves injecting tiny amounts of an antiviral drug directly into the eye appears to control an infection that blinds many AIDS patients, researchers say.

74.   A new treatment approach that targets T cells is effective.

75.   AIDS groups accused the agency of taking years to approve new treatments, in effect letting people die rather than take risky but potentially life-saving experimental drugs.

76.   All this means, though, that the door is still wide open for new treatments that could offer a different line of attack on the virus.

77.   But a growing recognition of bleeding problems in women and new treatment options may soon change this mindset, starting with a research conference this weekend in Philadelphia.

78.   But as health experts try to explain the rise, new treatments - like Advair - are helping asthmatics breathe easier.

79.   But he also said that if the findings held up, they might lead to a new treatment.

80.   But he has aggressively sought out every new treatment in the book, from egg lipids to a three-drug combination including indinavir.