title: Use of silastic to produce communicating hydrocephalus.
mesh_terms: D000818:Animals; D002946:Cisterna Magna; D004285:Dogs; D006849:Hydrocephalus; D006850:Hydrocephalus, Normal Pressure; D011877:Radionuclide Imaging; D012826:Silicone Elastomers
chemical_list: D012826:Silicone Elastomers