300 dpi: (d621-1.jpg)
640 pixels wide: (d621-1.jpg)
![]() Image Number D621-1 |
Microbiologist Terry Arthur (left) and USMARC director Mohammed Koohmaraie examine petri dishes for Salmonella growth.
Photo by Peggy Greb.
300 dpi: (d621-1.jpg)
640 pixels wide: (d621-1.jpg)
![]() Image Number D621-1 |
Microbiologist Terry Arthur (left) and USMARC director Mohammed Koohmaraie examine petri dishes for Salmonella growth.
Photo by Peggy Greb.