title: [Bacterial isolates from patients with chronic otitis media and changes in their antimicrobial susceptibility with assay inoculum size (author's transl)].
mesh_terms: D002908:Chronic Disease; D003352:Corynebacterium / Q000187:drug effects; D006801:Humans; D008826:Microbial Sensitivity Tests; D010033:Otitis Media / Q000382:microbiology*; D010406:Penicillins / Q000494:pharmacology; D013211:Staphylococcus aureus / Q000187:drug effects
chemical_list: D010406:Penicillins