International surveillance of prevalence of antibiotic resistance.
D001419:Bacteria / Q000378:metabolism; D001431:Bacteriological Techniques / Q000592:standards; D003201:Computers; D004352:Drug Resistance, Microbial; D005827:Genetics, Microbial; D007391:International Cooperation; D008826:Microbial Sensitivity Tests / Q000592:standards