Unprescribed use of antibiotics in common childhood infections.
D000293:Adolescent; D000367:Age Factors; D000900:Anti-Bacterial Agents / Q000652:urine; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007239:Infections / Q000188:drug therapy*; D011446:Prospective Studies; D019966:Substance-Related Disorders
D000900:Anti-Bacterial Agents