Table 1

Distribution by region and county of 547 milk samples obtained from ovine mammary glands with clinical mastitis, and of the 509a ewes and 353 flocks from which the samples originated.

Region
County
No. of flocks
No. of ewes
No. of glands

East
Akershus
13
27
31

Hedmark
68
121
128

Oppland
60
85
86

Buskerud
4
5
6
South
Aust-Agder
34
56
57

Vest-Agder
4
6
7

Rogaland
40
48
53
West
Hordaland
22
26
28

Sogn og Fjordane
25
25
29

Møre og Romsdal
32
39
40
North
Sør-Trøndelag
33
46
50

Nord-Trøndelag
6
10
13

Nordland
3
3
4

Troms
9
12
15

a Four hundred and seventy-one ewes with unilateral and 38 with bilateral intramammary infection.

Mørk et al. Acta Veterinaria Scandinavica 2007 49:23   doi:10.1186/1751-0147-49-23

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