Factors associated with middle ear isolates of Streptococcus pneumoniae resistant to penicillin in a children's hospitalKenneth L. Ford,Edward O. Mason,Sheldon L. Kaplan,Linda B. Lamberth,Jill TillmanThe Journal of Pediatrics(1991)引用 67|浏览2暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要