title: [Discussion on two ecological aspects of Paragonimus westermani cercaria].
authors.forename: D
authors.initials: D
authors.lastname: Liu
mesh_terms: D000818:Animals; D003386:Brachyura / Q000469:parasitology*; D017753:Ecosystem; D006790:Host-Parasite Interactions; D010238:Paragonimus / Q000254:growth & development* / Q000502:physiology; D012908:Snails / Q000469:parasitology*