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Table 4 Distribution of gene determinant among isolation sources

From: A multiplex real-time PCR assay targeting virulence and resistance genes in Salmonella entericaserotype Typhimurium

   Percentage of gene determinant presence (confidence interval at 95%)
Sources No. of isolates DT104 16S-23S spacer ssaQ mgtC spi4_D sopB spvC SGI1 left junction intI1 bla TEM sul1
Pigs 61 66
(52.31-77.27)
100
(95.21-100)
100
(95.21-100)
98
(91.2-99.96)
100
(95.21-100)
89
(77.78-95.26)
67
(54-78.69)
75
(62.71-85.54)
18
(9.36-29.98)
75
(62.71-85.54)
Poultry 212 34
(27.62-40.76)
100
(98.60-100)
100
(98.60-100)
100
(98.60-100)
100
(98.60-100)
80
(74.18-85.33)
37
(30.29-43.67)
39
(32.54-46.07)
10
(6.24-14-74)
41
(34.35-47.98)
Cattle 67 65
(53.06-76.85)
100
(95.63-100)
100
(95.63-100)
98
(91.96-99.96)
100
(95.63-100)
86
(76.03-93.67)
65
(53.06-76.85)
71
(59.31-81.99)
8
(2.47-16.56)
76
(64.14-85.69)
Other animal species1 51 31
(24.13-51.92)
98
(89.55-99.95)
100
(94.3-100)
98
(89.55-99.95)
100
(94.3-100)
82
(69.13-91.6)
31
(19.11-45.89)
43
(29.35-57.75)
12
(4.44-23.87)
47
(32.93-61.54)
Food products2 90 53
(42.51-63.93)
100
(96.73-100)
100
(96.73-100)
100
(96.73-100)
100
(96.73-100)
78
(67.79-85.87)
49
(38.2-59.65)
52
(41.43-62.87)
11
(5.46-19.49)
56
(44.7-66.04)
Human 28 71
(51.33-86.78)
100
(89.85-100)
100
(89.85-100)
100
(89.85-100)
100
(89.85-100)
86
(67.33-95.97)
57
(37.18-75.54)
64
(44.07-81.36)
36
(18.64-55.93)
64
(44.07-81.36)
Environment 23 61
(38.54-80.29)
96
(78.05-99.89)
100
(87.79-100)
100
(87.79-100)
96
(78.05-99.89)
91
(71.96-98.93)
61
(38.54-80.29)
61
(38.54-80.29)
9
(1.07-28.04)
65
(42.73-83.62)
Unknown 6 0
(0-39.3)
100
(60.7-100)
100
(60.7-100)
100
(60.7-100)
100
(60.7-100)
67
(22.28-95.67)
0
(0-39.3)
17
(0.42-64.12)
33
(4.22-77.72)
17
(0.42-64.12)
Total 538 47 99 100 99 99 82 47 52 12 54