title: Morbidity from streptococcal infections in a general population (a five-year study).
mesh_terms: D001431:Bacteriological Techniques; D005260:Female; D006801:Humans; D007818:Laryngeal Diseases / Q000382:microbiology; D007830:Larynx / Q000382:microbiology; D008297:Male; D008403:Mass Screening; D009302:Nasopharyngeal Diseases / Q000382:microbiology; D009305:Nasopharynx / Q000382:microbiology; D014066:Palatine Tonsil / Q000382:microbiology; D010406:Penicillins / Q000627:therapeutic use; D012424:Rural Population; D013290:Streptococcal Infections / Q000188:drug therapy / Q000453:epidemiology*; D013291:Streptococcus / Q000145:classification; D014069:Tonsillitis / Q000382:microbiology; D014505:Urban Population
chemical_list: D010406:Penicillins