Glyoxal 

 - Geneva  World Health Organization  2004 
 - Concise international chemical assessment document   no.57,58,62,63 .
<br/><br/><label>Subjects--Index Terms: </label>Glyoxal - Toxicity  Risk assessment  Environmental exposure  Food contamination  Chloroform - Adverse effects  Coal tar - Toxicity  Creosote - Toxicity  Manganese - Toxicity 
<br/><br/><label>Universal Decimal Class. No.: </label>54(047.31)  / IOMC