We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleImproving the clinical diagnosis of influenza--a comparative analysis of new influenza A (H1N1) cases.AuthorsOng AK; Chen MI; Lin L; Tan AS; Nwe NW; Barkham T; Tay SY; Leo YSPublicationPloS one, 2009, Vol 4, Issue 12, pe8453ISSN1932-6203Publication typearticleDOI10.1371/journal.pone.0008453