TY - GEN AU - Pullan,N B AU - Mansfield,C B TI - Letter: Fasciola hepatica in sheep: a preliminary epidemiological study SN - 0048-0169 PY - 1974///0328 KW - Animals KW - Fasciola hepatica KW - Fascioliasis KW - veterinary KW - New Zealand KW - Seasons KW - Sheep KW - Sheep Diseases N1 - Publication Type: Journal Article UR - https://doi.org/10.1080/00480169.1972.33998 ER -