The increasing production and use of antibiotics, about half of which is used in animal production, is mirrored by the growing number of antibiotic resistance genes, or ARGs, effectively reducing antibiotics' ability to fend off diseases -- in animals and humans.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/Z...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/Z...