Mr. Varekamp's research on Long Island Sound has also found high levels of mercury in sediment.
A preliminary autopsy found high levels of carbon monoxide in their blood.
A study last year found high rates of infection in East Asian immigrants in New York.
Other studies, he noted, had found high rates of depression among adult battered women.
Nabu has measured pollution in large German ports and found high concentrations of pollutants.
Ofsted has consistently found high standards in university departments over recent years.
At milking stations in Nantongyi, recent government inspections have also found high levels of antibiotic residues.
However, a study of the trial found high degrees of satisfaction among those who took part.
The district found high lead levels at its two high schools, in Demarest and in Old Tappan.
But with habitat loss their greatest enemy, safety may no longer be found high in the canopy.
The study by Lambeth, Lewisham and Southwark councils found high numbers of claimants do not have the internet at home.
