Transcript 12879_2005_270_MOESM1_ESM

8
7
Acupuncture date
Date of onset of illness
6
No. of cases
5
4
3
Environmental investigation
2
Referral to infectious disease section
1
Towels and hot pack covers were changed
and boiling tank was sterilized
0
8/10 8/20
8/30
9/10
9/20 9/30 10/10 10/20 10/30 11/10 11/20 11/30 12/10 12/20 12/28
Date