Centre for Health Protection, CHP newsletter http://www.chp.gov.hk/en/epidemiology/29/113/308.html Centre for Health Protection, CHP newsletter /img/logo/dh_logo.gif http://www.chp.gov.hk CHP newsletter Issue No.30 (Jan 2012) http://www.chp.gov.hk/files/pdf/chp_30_en.pdf Mon, 30 Jan 2012 08:00:00 GMT CHP newsletter Issue No.29 (July 2011) http://www.chp.gov.hk/files/pdf/chp_issue29_e.pdf Tue, 12 Jul 2011 08:00:00 GMT CHP newsletter Issue No.28 (Jan 2011) http://www.chp.gov.hk/files/pdf/chpnewsletter_issue28_20110124.pdf Mon, 24 Jan 2011 08:00:00 GMT CHP newsletter Issue No.27 (July 2010) http://www.chp.gov.hk/files/pdf/chpnewsletter_issue27_20100707_845477.pdf Wed, 07 Jul 2010 08:00:00 GMT CHP newsletter Issue No.26 (April 2010) http://www.chp.gov.hk/files/pdf/chpnewsletter_issue26_20100414_747465.pdf Wed, 14 Apr 2010 08:00:00 GMT CHP newsletter Issue No.25 (January 2010) http://www.chp.gov.hk/files/pdf/chpnewsletter_issue25_20100119_737415.pdf Tue, 19 Jan 2010 08:00:00 GMT CHP newsletter Issue No.24 (October 2009) http://www.chp.gov.hk/files/pdf/chpnewsletter_issue24_20091012_476473.pdf Mon, 12 Oct 2009 08:00:00 GMT CHP newsletter Issue No.23 (July 2009) http://www.chp.gov.hk/files/pdf/chpnewsletter_issue23_20090727_441151.pdf Tue, 28 Jul 2009 08:00:00 GMT CHP newsletter Issue No.22 (April 2009) http://www.chp.gov.hk/files/pdf/chpnewsletter_issue22_20090414_767467.pdf Tue, 14 Apr 2009 08:00:00 GMT CHP newsletter Issue No.21 (January 2009) http://www.chp.gov.hk/files/pdf/chpnewsletter_issue21_20090109_174645.pdf Fri, 09 Jan 2009 08:00:00 GMT