Study on the Centralized Procurement Procedures and Core Elements of the Non-Immunization Program Vaccines
JI-ANG Ming-zhu
YING Xiao-hua
MA Hai-feng
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Publication Date：2022-11-05
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 17-20,23 )