Penicillin resistance of nonhemolytic streptococci from rheumatic children receiving prophylactic penicillin

Pediatrics. 1949 Nov;4(5):634-42.
No abstract available

MeSH terms

  • Child
  • Humans
  • Penicillin Resistance*
  • Penicillins*
  • Rheumatic Fever*
  • Streptococcal Infections*
  • Streptococcus*

Substances

  • Penicillins