Combined exposure to high amounts of lead, cadmium, mercury and arsenic increases risk of kidney damage People can come into contact with chemicals that may affect their health through food and drinking water.
RIVM measures much higher levels of tar, nicotine and carbon monoxide in cigarettes Tar, nicotine and carbon monoxide (TNCO) levels measured in accordance with the Canadian Intense (CI) method are at least twice as high as the levels measured in accordance with the prescribed ISO