Table 1

Frequencies of incident cases of giardiasis in the city of Bergen, Norway 2003-2005

Jan

Feb

Mar

April

May

June

July

Aug

Sep

Oct

Nov

Dec


2003

2

4

4

0

6

2

0

3

4

4

1

0

2004

2

5

3

3

3

1

0

8

6

22

646

116

2005

35

12

12

15

13

5

9

4

7

8

5

3


Monthly incidence of reported giardiasis in all age groups, Bergen, Norway 2003-2005, source: The Norwegian Surveillance System for Communicable Diseases (MSIS)

Mellingen et al. BMC Public Health 2010 10:163   doi:10.1186/1471-2458-10-163

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