Complexity infection | OR fragments (bp) | Candeias do Jamari (CJ) | Peixoto de Azevedo (PA) |
---|
1993
|
2003
|
---|
n (%) | n (%) |
---|
Single infections1 | | | | |
| I (175) | 3 (3%) | 4 (5%) | 27 (28%)a, b |
| II (199) | 95 (92%) | 70 (90%) | 49 (51%)c, d |
Mixed infection2 | | | | |
| I + II (175/199) | 5 (5%) | 4 (5%) | 20 (21%)e, f |
Total
| | 103 (100%) | 78 (100%) | 96 (100%) |
- 1Isolates with one fragment; 2Isolates with two fragments; bp: base pair; n: number of isolates (the percentage of isolates is given in parentheses); a: P < 0.0001, PA > CJ-1993; b: P < 0.0001, PA > CJ-2002; c: P < 0.0001, PA < CJ-1993; d: P < 0.0001, PA < CJ-2002; e: P = 0.001, PA > CJ-1993; f: P = 0.003, PA > CJ-2002. The chi-square test was used to analyse the difference in allelic frequencies.