title: Nasal hirudiniasis.
mesh_terms: D002648:Child; D002675:Child, Preschool; D006801:Humans; D007865:Leeches; D009668:Nose Diseases / Q000188:drug therapy / Q000469:parasitology*; D012462:Saline Solution, Hypertonic
chemical_list: D012462:Saline Solution, Hypertonic