Obaro, S. K., & Madhi, S. A. (2006). Bacterial pneumonia vaccines and childhood pneumonia: Are we winning, refining, or redefining? Lancet Infect Dis.
Chicago Stili AlıntıObaro, Stephen K., ve Shabir A. Madhi. "Bacterial Pneumonia Vaccines and Childhood Pneumonia: Are We Winning, Refining, or Redefining?" Lancet Infect Dis 2006.
MLA AlıntıObaro, Stephen K., ve Shabir A. Madhi. "Bacterial Pneumonia Vaccines and Childhood Pneumonia: Are We Winning, Refining, or Redefining?" Lancet Infect Dis 2006.
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