title: Beta-hemolytic streptococcal and concurrent infections in adults and children with respiratory disease, 1958 to 1969.
mesh_terms: D000293:Adolescent; D000328:Adult; D000337:Aerospace Medicine; D000368:Aged; D001431:Bacteriological Techniques; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008887:Military Medicine; D009175:Mycoplasma Infections; D012141:Respiratory Tract Infections / Q000453:epidemiology / Q000382:microbiology*; D012699:Serology; D013290:Streptococcal Infections; D013297:Streptococcus pyogenes / Q000472:pathogenicity; D014481:United States; D014777:Virus Diseases