Methods 572 doctors and nurses worked 14 polyclinic hospital were investigated in Jilin City.

 
  • 方法抽取吉林市14所醫院的572位醫護人員以調查問(wèn)卷的形式進(jìn)行艾滋病職業(yè)暴露的調查.
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目錄 附錄 查詞歷史
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