Diseases, Conditions, Syndromes

FDA says cows may have caused E. coli lettuce contamination

Outbreaks of E. coli illness that sickened 188 people who ate romaine lettuce grown in California probably came from cattle grazing near the farms, the U.S. Food and Drug Administration said in a report released Thursday.

Surgery

'Bandage' developed to rebuild broken bone

Researchers at King's College London have developed a material that allows transplantation of bone-forming stem cells into severe bone fractures and speeds up the healing process.

page 8 from 40