title: Ultrastructural and cytochemical observations on the tegument of three species of paramphistomes (Platyhelminthes:Digenea) from the Indian water buffalo, Bubalus bubalis.
mesh_terms: D000818:Animals; D001652:Bile Ducts / Q000469:parasitology; D002020:Buffaloes / Q000469:parasitology*; D006651:Histocytochemistry; D010986:Platyhelminths / Q000648:ultrastructure*; D012417:Rumen / Q000469:parasitology