Serological survey and study of pig Toxoplasmosis in Yichuan county
伊川县猪弓形虫病血清学调查与分析
Analysis on Measles Antibody Level and Surveillance of Measles Vaccine Immune Level of Normal Population in Yichuan County
伊川县正常人群麻疹抗体水平及麻疹疫苗免疫效果监测分析