title: Occurrence of histamine in the intestines of rats harbouring cysticercoids of Hymenolepis nana.
mesh_terms: D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D002199:Capillary Permeability / Q000187:drug effects; D002415:Cats; D005260:Female; D006168:Guinea Pigs; D006632:Histamine / Q000032:analysis*; D006925:Hymenolepiasis / Q000503:physiopathology*; D066298:In Vitro Techniques; D007421:Intestine, Small / Q000032:analysis*; D008297:Male; D009130:Muscle, Smooth / Q000187:drug effects; D051381:Rats
chemical_list: D006632:Histamine