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Use of disposable face masks for public health protection against SARS
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Apr 2004010132
May 200407410
Jun 20040708
Jul 20040553
Aug 20040786
Sep 20040765
Oct 200416293
Nov 200415466
Dec 200413222
Jan 200513477
Feb 200515632
Mar 200512495
Apr 20054132
May 20050146
Jun 2005681
Jul 20054299
Aug 20058238
Sep 20058153
Oct 2005264613
Nov 2005172812
Dec 200512177
Jan 2006203011
Feb 200615324
Mar 2006184
Apr 200652110
May 20063144
Jun 2006372
Jul 20067113
Aug 20061111
Sep 20062127
Oct 20064256
Nov 20063234
Dec 20060155
Jan 20073239
Feb 20072187
Mar 20072154
Apr 20071562
May 20071169
Jun 2007932
Jul 2007694
Aug 2007553
Sep 2007521
Oct 2007623
Nov 2007620
Dec 2007612
Jan 20081223
Feb 200814102
Mar 2008646
Apr 2008810
May 2008521
Jun 20081022
Jul 20081332
Aug 20081220
Sep 2008711
Oct 2008560
Nov 20081231
Dec 2008824
Jan 20091320
Feb 20091310
Mar 20091330
Apr 2009108111
May 20092872
Jun 2009951
Jul 20091280
Aug 20092002
Sep 20091421
Oct 20091541
Nov 20091441
Dec 2009201
Jan 2010142
Feb 2010200
Mar 2010410
Apr 2010001
May 2010211
Jun 2010330
Jul 2010302
Aug 2010320
Sep 2010901
Oct 2010450
Nov 2010710
Dec 2010400
Jan 2011810
Feb 2011310
Mar 2011810
Apr 2011811
May 2011900
Jun 2011621
Jul 2011602
Aug 2011701
Sep 2011923
Oct 2011311
Nov 2011921
Dec 2011492
Jan 2012497
Feb 2012252
Mar 20121123
Apr 2012393
May 20123154
Jun 2012397
Jul 20125132
Aug 20124115
Sep 201211156
Oct 20126252
Nov 20120142
Dec 2012073
Jan 20130201
Feb 20130212
Mar 20130221
Apr 20130174
May 20130106
Jun 20130220
Jul 2013390
Aug 2013581
Sep 20131121
Oct 2013790
Nov 20132151
Dec 20135121
Jan 20146220
Feb 20145223
Mar 20146130
Apr 20143321
May 20142251
Jun 20142120
Jul 20142280
Aug 20141130
Sep 20142331
Oct 20142331
Nov 2014051
Dec 20140120
Jan 20150140
Feb 20151230
Mar 20151110
Apr 20151151
May 20151120
Jun 20151240
Jul 20150134
Aug 2015090
Sep 20155131
Oct 2015390
Nov 20152120
Dec 2015283
Jan 20160133
Feb 2016172
Mar 20160124
Apr 2016570
May 20161101
Jun 20160170
Jul 20162140
Aug 2016171
Sep 20163111
Oct 201631121
Nov 201642142
Dec 2016171
Jan 2017192
Feb 20173152
Mar 20171137
Apr 20171382
May 20170290
Jun 2017182
Jul 201718181
Aug 201716141
Sep 201730260
Oct 201720202
Nov 201723155
Dec 201722200
Jan 2018770
Feb 2018861
Mar 201827234
Apr 201817131
May 201816160
Jun 201832250
Jul 201818141
Aug 2018551
Sep 201814142
Oct 201819190
Nov 201827275
Dec 201824240
Jan 201925250
Feb 201913130
Mar 201914141
Apr 2019771
May 2019772
Jun 2019990
Jul 2019671
Aug 2019440
Sep 2019663
Oct 2019440
Nov 2019330
Dec 201915157
Jan 202075175128
Feb 202045245221
Mar 202023522347207
Apr 202016041601145
May 202067167149
Jun 202046345928
Jul 202053353340
Aug 202025725315
Sep 202019919915
Total874999891007