title: Otitis media: microbiology and evaluation of therapy.
mesh_terms: D000667:Ampicillin / Q000627:therapeutic use; D001431:Bacteriological Techniques; D002648:Child; D002675:Child, Preschool; D002986:Clinical Trials as Topic; D003470:Culture Media; D005500:Follow-Up Studies; D006193:Haemophilus influenzae / Q000302:isolation & purification; D006801:Humans; D007223:Infant; D007761:Labyrinthine Fluids / Q000382:microbiology; D009343:Neisseria / Q000302:isolation & purification; D010033:Otitis Media / Q000188:drug therapy / Q000382:microbiology*; D010400:Penicillin G / Q000627:therapeutic use; D010919:Placebos; D011549:Pseudomonas / Q000302:isolation & purification; D013291:Streptococcus / Q000302:isolation & purification; D013296:Streptococcus pneumoniae / Q000302:isolation & purification; D013444:Sulfisoxazole / Q000627:therapeutic use; D013997:Time Factors
chemical_list: D003470:Culture Media; D010919:Placebos; D013444:Sulfisoxazole; D000667:Ampicillin; D010400:Penicillin G