Objective To evaluate the quality of the seroepidemiological survey which was used in toxoplasmosis paragonimiasis and trichinelliasis in china.
目的对全国弓形虫病、并殖吸虫病和旋毛虫病血清流行病学调查质量进行评价。
Objective To evaluate the quality of the seroepidemiological survey which was used in toxoplasmosis paragonimiasis and trichinelliasis in china.
目的对全国弓形虫病、并殖吸虫病和旋毛虫病血清流行病学调查质量进行评价。
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