The use of tetracycline in the community and its possible relation to the excretion of tetracycline-resistant bacteria.
D004352:Drug Resistance, Microbial; D004363:Drug Utilization; D004926:Escherichia coli / Q000187:drug effects; D005194:Family Practice; D006761:Hospitals; D006763:Hospitals, Chronic Disease; D006801:Humans; D010044:Outpatient Clinics, Hospital; D013752:Tetracycline / Q000627:therapeutic use*
D013752:Tetracycline