According to pathogeny check-up,there were 89 rota-virus positive cases,2 escherichia coli positive cases,1 Salmonella chloleraesuis positive case,and 2 fungus infection cases.

• 病原学检查 :89例轮状病毒抗原阳性 ,2例大肠埃希菌阳性 ,1例猪霍乱沙门菌阳性 ,2例真菌感染。