Risk factors for sporadic verocytotoxin-producing Escherichia coli (VTEC) infections in Denmark – a case-control study 2003 – 2005L J Porsbo,S Ethelberg,E M Nielsen,Anders Dalsgaard,K E P Olsen, Anne Wingstrandmag(2008)引用 23|浏览6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