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Table 3 Detection frequencies of Mycobacterium avium subspecies hominissuis in lymph nodes sampled at slaughter from pigs of different weeks of age

From: Novel insights into transmission routes of Mycobacterium avium in pigs and possible implications for human health

 

Mandibular lymph nodes

Jejunal lymph nodes

 

Samples examined

Positive samples

Samples examined

Positive samples

Weeks

n

n

%

n

n

%

24

38

23

60

33

11

33

25

45

28

62

52

21

40

26

15

10

67

13

7

54

28

25

20

80

29

21

72