Table 1.
Area | Gangwha | Cheorwon | Gimpo | Paju | Potential risk area |
---|---|---|---|---|---|
Multiplicity | n (%) | n (%) | n (%) | n (%) | n (%) |
Single | 10 (35.7) | 4 (26.7) | 7 (58.3) | 14 (46.7) | 11 (50.0) |
Double | 10 (35.7) | 10 (66.7) | 2 (16.7) | 13 (43.3) | 8 (36.4) |
Triple | 7 (25.0) | 1 (6.7) | 2 (16.7) | 3 (10.0) | 2 (9.1) |
Quadruple | 1 (3.6) | 1 (8.3) | 1 (4.5) | ||
Total no (n) | 28 | 15 | 12 | 30 | 22 |
Mixed infection rate (%) | 64.3 | 73.3 | 41.7 | 53.3 | 50 |