Table 1.
Total | Districts (Province and City) | ||||||
Sichuan | Chongqing City | Guizhou | Yunnan | Guangxi | Jianghua | All specimens | |
(n=8) | (n=1) | (n=9) | (n=38) | (n=4) | (n=1) | (n=61) | |
+ - | + - | + - | + - | + - | + - | + - | |
7 1 | 1 0 | 7 2 | 35 3 | 4 0 | 1 0 | 55 6 | |
Incidence | 87.50℅ | 100℅ | 77.78℅ | 92.11℅ | 100℅ | 100℅ | 90.16℅ |