الفهرس Only 14 pages are availabe for public view
 |  | from | 157 |  |  |
| | | from | 157 | | |
Abstract
Formaldehyde is manufactured commercially for nearly 100 years and is presently produced worldwide . It is an important material involved in
• .
many industries .
Occupational exposure to formaldehyde inhalation is present commonly inbetween anatomists .
Most of the studies done before were devoted to the effect of formaldehyde on upper respiratory tract. Little attention was paid to the effect of that chemical agent on the liver . So the aim of this work was to study the ultrastructure and histochemical effects of formaldehyde inhalation during pregnancy on the liver of neonate rat.