Eric Walker added a number of links to University of Zurich study of ESBL-producing bacteria in dog food, and added University of Zurich study of ESBL-producing bacteria in dog food to Extended spectrum beta-lactamases (ESBL)
Eric Walker added a number of topics and a number of links to Extended spectrum beta-lactamases (ESBL), and added Extended spectrum beta-lactamases (ESBL) to Beta-lactamases