The results of the study are published online in April in the Journal of Clinical Oncology.

In breast cancer mortality greatest in younger under 70A new study shows that the recent declines in breast cancer mortality rates have been most significant among women with estrogen receptor – positive tumors and women younger than 70. The results of the study are published online in April in the Journal of Clinical Oncology .

Approximately 75 percent of breast cancers are ER – positive. The average age of diagnosis of breast cancer is 62Between 1990 and 2003 the mortality rate from breast cancer decreased by 24 percent. This is the first study to examine which patients have experienced the greatest declines in mortality. In 1989 the mortality rate for breast cancer reached at 33 per 100,000 women per year. By 2003, the mortality rate had dropped to 25 per 100,000 women per year.A third most common cause of patient to consult a doctor is an infectious to the upper respiratory tract. Rhinosinusitis of or infection of the nose and sinuses , is identifying in its acute form about a third of cases. Unfortunately it is very difficult to separate between the viral and bacterial forms of this condition such that doctors have a trend overprescribe, antibiotics. Overprescription antibiotic may contribute the interest rate resistance to antibiotics and microbe run with a more confers resistance to illness and death around the world. In the United States 80 percent of all patients prescribed with a diagnosis of rhinosinusitis, is an antibiotic, and of Europe these stats enough 72-92 percent..

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