13 糞便中發現長寬約 2×0.6 mm 的吸蟲,呈洋梨形,生殖孔開口於腹吸盤前緣,應是下列何種吸蟲?
(A)異形異形吸蟲(Heterophyes heterophyes)
(B)人雙口吸蟲(Gastrodiscoides hominis)
(C)伊羅棘口吸蟲(Echinostoma ilocanum)
(D)橫川異形吸蟲(Metagonimus yokogawai)
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統計: A(76), B(17), C(11), D(72), E(0) #1238255
統計: A(76), B(17), C(11), D(72), E(0) #1238255