Pneumococcal septicemia in sickle cell disease.
D000755:Anemia, Sickle Cell / Q000150:complications*; D001428:Bacterial Vaccines; D006801:Humans; D010406:Penicillins / Q000627:therapeutic use; D011008:Pneumococcal Infections / Q000517:prevention & control*; D018805:Sepsis / Q000517:prevention & control*
D001428:Bacterial Vaccines; D010406:Penicillins