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Ho HH, Foo D, Ong PJ.Ho HH, et al. Among authors: foo d.Postgrad Med J. 2011 May;87(1027):384-5. doi: 10.1136/pgmj.2010.112938. Epub 2011 Feb 17.Postgrad Med J. 2011.PMID: 21330570No abstract available.
Wong CP, Ho HH, Joseph Francis P, Jafary FH, Foo D, Yong QW.Wong CP, et al. Among authors: foo d.Ann Acad Med Singap. 2013 Sep;42(9):478-9.Ann Acad Med Singap. 2013.PMID: 24162323Free article.No abstract available.