[To enhance viral diarrhea surveillance in China].
Zhao-Jun
ZJ
Duan
D002681:China; D003967:Diarrhea / Q000517:prevention & control* / Q000821:virology; D006801:Humans; D014765:Viral Vaccines / Q000276:immunology; D014777:Virus Diseases / Q000517:prevention & control*
D014765:Viral Vaccines