[Modalities in antibiotic use in Concepción, Chile].
D000284:Administration, Oral; D000328:Adult; D000900:Anti-Bacterial Agents / Q000008:administration & dosage / Q000627:therapeutic use*; D002648:Child; D002677:Chile; D011307:Drug Prescriptions; D006801:Humans; D007267:Injections
D000900:Anti-Bacterial Agents
Modalidades del uso de antibióticos en Concepción, Chile.