Volume 11, Number 12—December 2005
Research
Echinococcosis in Tibetan Populations, Western Sichuan Province, China
Li Tiaoying*, Qiu Jiamin*
, Yang Wen*, Philip S. Craig†, Chen Xingwang*, Xiao Ning*‡, Akira Ito‡, Patrick Giraudoux§, Mamuti Wulamu‡, Yu Wen*, and Peter M. Schantz¶
, Yang Wen*, Philip S. Craig†, Chen Xingwang*, Xiao Ning*‡, Akira Ito‡, Patrick Giraudoux§, Mamuti Wulamu‡, Yu Wen*, and Peter M. Schantz¶
Table 4
Human prevalence of echinococcosis by patient ownership of dogs, Sichuan Province, China*
| No. owned dogs | No. examined persons | No. cases (%) |
||
|---|---|---|---|---|
| CE | AE | Total | ||
| 0 | 496 | 22 (4.4) | 19 (3.8) | 41 (8.3) |
| 1 | 889 | 67 (7.5) | 65 (7.3) | 132 (14.8) |
| 2 | 835 | 61 (7.3) | 66 (7.9) | 127 (15.2) |
| 3 | 414 | 38 (9.2) | 29 (7.0) | 67 (16.2) |
| >4 | 177 | 19 (10.7) | 14 (7.9) | 33 (19.2) |
| Total | 2,811 | 207 (7.4) | 193 (6.9) | 400 (14.2) |
*CE, cystic echinococcosis; AE, alveolar echinococcosis.
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