1. danci.911cha.com
1. Doctors have long had doubts that early detection of tumors could improve survival, and also feared that screening would lead to too many false alarms and unnecessary biopsies.
2. But they also drew sharp reactions from some countries intent on raising false alarms.
3. He often reported false alarms and used offensive language with the cops over the hotline.
4. Breast cancer is less common in that age group, so mammograms can raise many false alarms.