300 dpi: (d630-1.jpg)
640 pixels wide: (d630-1.jpg)
![]() Image Number D630-1 |
Technician David Michael (left) and veterinary medical officer Ron Wesley vaccinate a weaned pig with recombinant adenoviruses.
Photo by Stephen Ausmus.
300 dpi: (d630-1.jpg)
640 pixels wide: (d630-1.jpg)
![]() Image Number D630-1 |
Technician David Michael (left) and veterinary medical officer Ron Wesley vaccinate a weaned pig with recombinant adenoviruses.
Photo by Stephen Ausmus.