According to our study results, the hazard of breast cancer associated with a mammogram taken between age 20 and 29 was 1.55 (95% confidence interval 0.76 to 3.17; see table 4).
But now, as study after study shows the hazards of talking on the phone, or especially texting, while driving, it is time to ask why the wireless phone industry fought controls for so long on a product that could be used so dangerously.
We performed a detailed particle characterization, as has been recommended when studying the hazards of nanomaterials (Oberdörster et al. 2005a).
In the present study, part of the hazard of ESRD on urinary tract cancer may be attributed to the widespread use of Aristolochia herbal remedies in Taiwan.
In conclusion, the current study shows that the hazard of developing liver cancer among men with cirrhosis in the VA health care system significantly increased between 1969 and 1996.
However, few studies have addressed the hazard of inhaling basaltic ash, given that the prime concern is usually crystalline silica, which rarely occurs in mafic eruptions in health-relevant quantities.
Still, the recent campaign to kill Baitullah Mehsud offers a sobering case study of the hazards of robotic warfare.
Coincidentally, he used some of those cats in a study of the hazards of rocket fuel for the Defense Department.
The old round mouse was a case study in the hazards of putting form over function.
