Prevalence of hepatitis E seropositvity in rural Egyptian communities.AD Fix,M Abdel-Hamid,RH Purcell, MH Shehata,F Abdel-Aziz,N Mikhail, H El Sebai, M Nafeh,M Habib, RR Arthur,SU Emerson,GT StricklandAMERICAN JOURNAL OF EPIDEMIOLOGY(1999)引用 0|浏览7暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要