But in a new study, researchers found levels
of the epidermal growth-factor receptor (EGFR) were already high up to 17 months before women were diagnosed with breast cancer.
They found levels
of highly toxic chemical Permethrin to be 13 million times higher than the allowed level.
Ohlsson from the University of Gothenburg presented some very important data that found levels
of DHEA and DHEA-s in older men strongly predicted death by cardiovascular disease (CVD).
Researchers found levels
of inflammatory marker Interleukin-6 , which is related to coronary heart disease, were significantly lower in women who reported sleeping less than the recommended amount.
But it found levels
of support to the family were "fragmented and not co-ordinated" and "a thorough assessment of need" had been identified as necessary but "was not effectively followed through".
Officials ordered the probe on Wednesday after Hong Kong food safety regulators found levels
of melamine at nearly twice the legal limit in chicken eggs produced by China's Dalian Hanwei Enterprise Group.
It found levels
of Omega-3 in products ranged from 1,000% more to 98% less than the amount stated on the label.
We found levels
of drugs many orders of magnitude higher than anywhere [recorded] on Earth before:
In an analysis of nearly 300 umbilical cord blood samples, researchers found levels
of perfluorooctane sulfonate and perfluorooctanoate, which are manmade chemicals used in a variety of consumer products including protective coating on food packaging, carpets and in the manufacturing of insecticides.
Mississippi this month banned shipments of Chinese catfish in which state authorities said they had found levels
of two antibiotics not allowed in the U.
9bn business coaching market and found levels
of qualification and experience worryingly lacking.
The Scottish Shellfish Marketing Group (SSMG) undertook the recall, after its own testing found levels
of Paralytic Shellfish Poisoning (PSP) toxins above the legal limit.