常导致"旅游者腹泻"的寄生虫是
A.Schistosoma japonicum B.Fasciolopsis buski C.Giardia lamblia D.Entamoeba histolytica E.Cryptosporidium正确答案C
常导致"旅游者腹泻"的寄生虫是
A.Schistosoma japonicum B.Fasciolopsis buski C.Giardia lamblia D.Entamoeba histolytica E.Cryptosporidium正确答案C