Formaldehyde is currently the most important indoor air pollutants in China. Now it has been a China specific public hazard, and in part of the newly decorated housing the indoor formaldehyde concentrations exceeded safety standards. On 15 June, 2004, the International Agency for Research on Cancer of World Health Organization indicated formaldehyde is carcinogenic to humans. Whether formaldehyde can cause human leukemia or not？ The press release indicated： Although epidemiological evidence, but because pathogenic mechanism is not clear, it n...
