Difference of the change of the hospitalization for pneumonia in children between Japanese secondary and tertiary medical facilities after the introduction of pneumococcal conjugate vaccine.
Difference of the change of the hospitalization for pneumonia in children between Japanese secondary and tertiary medical facilities after the introduction of pneumococcal conjugate vaccine.
复制标题
引进肺炎球菌结合疫苗后日本二级和三级医疗机构儿童肺炎住院情况变化差异
作者：
Haro K;Ogawa M;Hoshina T;Kojiro M;Kusuhara K
