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Affilication of Author(s):公共卫生学院
Patent Applicant:xiekeqin,yulihua,zhaoxiulan,zhuzhenping
Type of Patent:发明
Application Number:200410023701.3
Number of Inventors:4
Service Invention or Not:no
Application Date:2004-02-27
Publication Date:2006-05-17
Authorization Date:2006-05-17