Fra Wikipedia, den frie encyklopædi
| Description |
ID#: 2291 Description: A transmission electron micrograph of a tissue section containing variola viruses.
Smallpox is a serious, highly contagious, and sometimes fatal infectious disease. There is no specific treatment for smallpox disease, and the only prevention is vaccination.
Content Providers(s): CDC/Fred Murphy; Sylvia Whitfield
Copyright Restrictions: None - This image is in the public domain and thus free of any copyright restrictions. As a matter of courtesy we request that the content provider be credited and notified in any public or private usage of this image.
|
| Source |
http://phil.cdc.gov/phil_images/20021120/2/PHIL_2291_lores.jpg
|
| Date |
|
| Author |
|
| Permission |
|
Billedehenvisninger
De følgende sider henviser til dette billede: