other chemicals for their inflammatory breast cancer. With the increasing adoption of inexpensive inkjet printers and laser printers on computer systems since the 1980s, the use of carbonless multipart forms in businesses has declined, as it is simpler to make copies of documents. See also Carbon copy Carbon paper Spirit duplicator AKA Ditto machine List of duplicating processes Notes References U. of FLA News Business Weeks Expose' A Paper Trail External links Patent: Pressure-sensitive record material Hazard Review: Carbonless Copy Paper, from the National Institute for Occupational Safety and Health. Scientist Test Carbonless Copy Paper for Sickening Side Effect Coated paper Paper Occupational safety and health American inventions NCR Corporation products de:Durchschreibepapier#Durchschreibepapiere ohne Kohleschicht